printer-friendly

Sample Business Contracts

Asset Purchase Agreement - NetScout Systems Inc. and Quantiva Inc.

Sponsored Links


                            ASSET PURCHASE AGREEMENT

                                   dated as of

                                February 12, 2005

                                     between

                             NetScout Systems, Inc.

                                       and

                                 Quantiva, Inc.

<PAGE>

                                TABLE OF CONTENTS

                                                                           Page
                                                                           ----
ARTICLE I -- DEFINITIONS.....................................................1

   1.01.  Definitions........................................................1

ARTICLE II - PURCHASE AND SALE...............................................5

   2.01.  Purchase and Sale..................................................5
   2.02.  Excluded Assets....................................................6
   2.03.  Assumption of Liabilities..........................................6
   2.04.  Excluded Liabilities...............................................7
   2.05.  Assignment of Contracts and Rights.................................7
   2.06.  Purchase Price; Closing............................................8
   2.07.  Allocation of Purchase Price.......................................9

ARTICLE III - REPRESENTATIONS AND WARRANTIES OF SELLER......................10

   3.01.  Corporate Existence and Power.....................................10
   3.02.  Corporate Authorization...........................................10
   3.03.  Governmental Authorization........................................11
   3.04.  Non-Contravention.................................................11
   3.05.  Financial Statements..............................................11
   3.06.  Absence of Certain Changes........................................12
   3.07.  Personal Property.................................................13
   3.08.  Real Property.....................................................14
   3.09.  Sufficiency of Purchased Assets...................................14
   3.10.  Title to Purchased Assets.........................................14
   3.11.  No Undisclosed Liabilities........................................14
   3.12.  Litigation........................................................15
   3.13.  Material Contracts................................................15
   3.14.  Technology and Intellectual Property..............................16
   3.15.  Insurance Coverage................................................18
   3.16.  Compliance with Laws..............................................18
   3.17.  Employees.........................................................19
   3.18.  Environmental Compliance..........................................20
   3.19.  Customers and Suppliers...........................................22
   3.20.  Transactions with Affiliates; Intercompany Arrangements...........23
   3.21.  Finders' Fees.....................................................23
   3.22.  Other Information.................................................23

ARTICLE IV - REPRESENTATIONS AND WARRANTIES OF BUYER........................23

   4.01.  Organization and Existence........................................23
   4.02.  Corporate Authorization...........................................23
   4.03.  Governmental Authorization........................................23
   4.04.  Non-Contravention.................................................24
   4.05.  Litigation........................................................24
   4.06.  Finders' Fees.....................................................24

ARTICLE V - COVENANTS OF SELLER.............................................24

   5.01.  Conduct of the Business...........................................24
   5.02.  Access to Information.............................................25
   5.03.  Notices of Certain Events; Continuing Disclosure..................25
   5.04.  Trademarks; Tradenames............................................26
   5.05.  Required Payments.................................................26

<PAGE>

   5.06. Financial Statements...............................................26
   5.07  End-user Licenses..................................................27
   5.08  Other Agreements...................................................27

ARTICLE VI - COVENANTS OF BOTH PARTIES......................................27

   6.01.  Further Assurances................................................27
   6.02.  Certain Filings...................................................28
   6.03.  Public Announcements..............................................28

ARTICLE VII - TAX MATTERS...................................................28

   7.01. Tax Definitions....................................................28
   7.02. Tax Matters........................................................29
   7.03. Tax Cooperation; Allocation of Taxes...............................30

ARTICLE VIII - EMPLOYEE BENEFITS............................................31

   8.01. Employee Benefits Definitions......................................31
   8.02. ERISA Representations..............................................32
   8.03. Employees and Offers of Employment.................................33
   8.04. Seller's Employee Benefit Plans....................................33
   8.05. No Third Party Beneficiaries.......................................34

ARTICLE IX - CONDITIONS TO CLOSING..........................................34

   9.01.  Conditions to the Obligations of Each Party.......................34
   9.02.  Conditions to Obligation of Buyer.................................34
   9.03.  Conditions to Obligations of Seller...............................36

ARTICLE X - SURVIVAL; INDEMNIFICATION.......................................36

   10.01. Survival..........................................................36
   10.02. Indemnification...................................................36
   10.03  Limitation of Indemnification.....................................37
   10.04  Procedures........................................................37
   10.05. No Waiver.........................................................38

ARTICLE XI -- TERMINATION...................................................38

   11.01.  Grounds for Termination..........................................38
   11.02.  Effect of Termination............................................38
   11.03.  Break-Up Fee.....................................................38

ARTICLE XII -- MISCELLANEOUS................................................39

   12.01.  Notices..........................................................39
   12.02.  Amendments; No Waivers...........................................39
   12.03.  Expenses.........................................................40
   12.04.  Successors and Assigns...........................................40
   12.05.  Governing Law....................................................40
   12.06.  Counterparts; Effectiveness......................................40
   12.07.  Entire Agreement.................................................40
   12.08.  Captions.........................................................40
   12.09.  Jurisdiction.....................................................40
   12.10.  Acquisition Sub..................................................40

                                       ii
<PAGE>

                            ASSET PURCHASE AGREEMENT

        AGREEMENT dated as of February 12, 2005 between NetScout Systems, Inc.,
a Delaware corporation ("Buyer"), and Quantiva, Inc., a Delaware corporation
("Seller").

                                    RECITALS:

        WHEREAS, Seller conducts a business (the "Business") that designs,
develops, manufactures, licenses and markets software products for the
performance of automated analytics for application performance management on
computer networks, provides hosted or online services as well as maintenance and
other related services; and

        WHEREAS, Buyer desires to purchase substantially all of the assets of
the Business from Seller, and Seller desires to sell substantially all of the
assets of the Business to Buyer, upon the terms and subject to the conditions
hereinafter set forth;

        NOW, THEREFORE, in consideration of the foregoing and the
representations, warranties, covenants and agreements herein contained, the
parties hereto agree as follows:

                                    ARTICLE I

                                   DEFINITIONS

        1.01. Definitions. (a) The following terms, as used herein, have the
following meanings:

        "Affiliate" means, with respect to any Person, any Person directly or
indirectly controlling, controlled by, or under common control with such other
Person.

        "Ancillary Agreements" means the Assignment and Assumption Agreement,
and the Patent Assignment Agreement.

        "Balance Sheet" means the unaudited balance sheet of the Business as of
December 31, 2004 found in Schedule 3.05.

        "Balance Sheet Date" means December 31, 2004.

        "Business's Intellectual Property" means all Intellectual Property that
is owned or held by or on behalf of Seller for use, or that is being, and/or has
been, used, or is currently under development for use, in the Business as it has
been, is currently or is currently planned to be conducted.

<PAGE>

        "Closing Date" means the date of the Closing.

        "Intellectual Property" means all tangible or intangible proprietary
information and materials, including without limitation:

        (a)     (i) all inventions (whether patentable or unpatentable and
                whether or not reduced to practice), all improvements thereon,
                and all patents, patent applications and patent disclosures,
                together with all reissuances, continuations,
                continuations-in-part, divisions, revisions, extensions and
                re-examinations thereof, (ii) all trademarks, services marks,
                trade dress, logos, trade names, domain names, and corporate
                names, together with all translations, adaptations, derivations
                and combinations thereof and including all goodwill associated
                therewith, and all applications, registrations and renewals in
                connection therewith, (iii) all copyrights and all applications,
                registrations and renewals in connection therewith, (iv) all
                mask works and all applications, registrations and renewals in
                connection therewith, (v) all trade secrets and confidential
                business information (including without limitation ideas,
                research and development, know-how, formulas, algorithms,
                compositions, manufacturing and production process and
                techniques, methods, schematics, technology, technical data,
                designs, drawings, flowcharts, block diagrams, specifications,
                customer and supplier lists, pricing and cost information and
                business and marketing plans and proposals), and (vi) all
                software and firmware (including data, databases, design
                documents, object code, source code and related documentation);

        (b)     all documents, records and files relating to design, end user
                documentation, manufacturing, quality control, sales, marketing
                or customer support for, and tangible embodiments of, all
                intellectual property described herein; and

        (c)     all licenses, agreements and other rights in any third party
                product or any third party intellectual property described in
                (a) and (b) above.

        "Leased Real Property" means all Real Property that is leased or
subleased by Seller.

        "Lien" means, with respect to any asset, any mortgage, lien, pledge,
charge, security interest, restriction or encumbrance of any kind in respect of
such asset.

        "Material Adverse Change" means a material adverse change in the
business, assets, financial condition or results of operations of Seller or the
Business taken as a whole; provided, that none of the following shall be deemed,
by itself or by themselves, either alone or in combination, to constitute a
Material Adverse Change: (a) any change in the market price or trading volume of
the stock of the Buyer or of any publicly traded companies comparable to the
Buyer, or relating to or resulting from the US or international securities
markets in general; (b) any change arising out of conditions affecting the
economy or industry of the Seller or the Buyer in general, including changes in
technology direction for the performance of automated analytics

                                        2
<PAGE>

for application performance management on computer networks caused by published
industry standards or caused by current or prospective market demand, other than
changes relating to intellectual property rights or the enforcement or licensing
thereof; (c) with respect to the Seller, delays or cancellations of customer
projects (or contracts) or project implementations involving the Seller and any
third party (including any delay or pause in negotiations with such third party)
which is attributable to the announcement of the transaction contemplated
hereby; or (d) the acquisition, change of control or initial public offering of
any competitor of the Buyer deemed to be a Material Adverse Change.

        "Material Adverse Effect" means a material adverse effect on the
business, assets, financial condition or results of operations of Seller or the
Business taken as a whole; provided, that none of the following shall be deemed,
by itself or by themselves, either alone or in combination, to constitute a
Material Adverse Effect: (a) any change in the market price or trading volume of
the stock of the Buyer or of any publicly traded companies comparable to the
Buyer, or relating to or resulting from the US or international securities
markets in general; (b) any change arising out of conditions affecting the
economy or industry of the Seller or the Buyer in general, including changes in
technology direction for the performance of automated analytics for application
performance management on computer networks caused by published industry
standards or caused by current or prospective market demand, other than changes
relating to intellectual property rights or the enforcement or licensing
thereof; (c) with respect to the Seller, delays or cancellations of customer
projects (or contracts) or project implementations involving the Seller and any
third party (including any delay or pause in negotiations with such third party)
which is attributable to the announcement of the transaction contemplated
hereby; or (d) the acquisition, change of control or initial public offering of
any competitor of the Buyer.

        "1934 Act" means the Securities Exchange Act of 1934, as amended, and
the rules and regulations promulgated thereunder.

        "Owned Real Property" means all Real Property except for Leased Real
Property.

        "Person" means an individual, corporation, limited liability company,
partnership, association, trust or other entity or organization, including a
government or political subdivision or an agency or instrumentality thereof.

        "to Seller's Knowledge", "Known to Seller" and words of similar import
means the knowledge of Seller and the knowledge of each of Seller's officers,
employees and directors, in each case after reasonable inquiry.

                                        3
<PAGE>

        (b)     Each of the following terms is defined in the Section set forth
                opposite such term:

Term                        Section       Term                          Section
-------------------------   -----------   ---------------------------   -------
Allocation Statement        2.07          Excluded Liabilities          2.04
Apportioned Obligation      7.03          Financial Statements          3.05
Assumed Liabilities         2.03          Hazardous Substance           3.18
                                          Indemnified Party             10.04
Benefit Arrangement         8.01          Indemnifying Party            10.04
Business                    Recitals      Initial Cash Payment          2.06
Closing                     2.06          Interested Person             3.21
Code                        7.01          IRS                           7.03
CoEmployer                  8.01          Leases                        3.08
Consent                     3.05          Multiemployer Plan            8.01
Contracts                   2.01          Patent Assignment Agreement   2.06
Conveyance Documents        2.06          Permitted Real Estate Liens   3.08
COBRA                       8.03          Personal Property             3.07
COBRA Coverage              8.04          Petty Cash                    2.01
Damage                      10.02         Post-Closing Tax Period       7.01
Disclosure Schedule         Article III   Pre-Closing Tax Period        7.01
Employee                    8.01          Purchased Assets              2.01
Employee Plan               8.01          Purchase Price                2.06
Environment                 3.18          Real Property                 2.01
Environmental Law           3.18          Release                       3.18
Environmental Liabilities   3.18          Tax                           7.01
Environmental Permits       3.18          Tax Return                    7.01
ERISA                       8.01          Third Party Claim             10.02
ERISA Affiliate             8.01          Transferred Employee          8.01
Escrowed Cash               2.06          Third Party Claim             10.02
Excluded Assets             2.02

                                       4
<PAGE>

                                   ARTICLE II

                                PURCHASE AND SALE

        2.01. Purchase and Sale. Upon the terms and subject to the conditions of
this Agreement, Buyer agrees to purchase from Seller and Seller agrees to sell,
transfer, assign and deliver, or cause to be sold, transferred, assigned and
delivered, to Buyer at Closing all of the assets, properties and business, other
than the Excluded Assets, of every kind and description, wherever located, real,
personal or mixed, tangible or intangible, owned, held or used in the conduct of
the Business by Seller or any Affiliate of Seller as the same shall exist on the
Closing Date, including all assets shown on the Balance Sheet and not disposed
of in the ordinary course of business since the Balance Sheet Date, and all
assets of the Business acquired by Seller between the Balance Sheet Date and the
Closing Date (the "Purchased Assets"), and including without limitation all
right, title and interest of Seller and its Affiliates in, to and under such of
the foregoing as are more specifically described below:

        (a)     the Quantiva(R) Analysis System product, software and
                technology, the trade name "Quantiva", and all of the Business's
                Intellectual Property, including without limitation the items
                listed on Schedule 3.14;

        (b)     all real property and leases and subleases of, and other
                interests in real property used by or on behalf of Seller or
                held by or on behalf of Seller for use in connection with the
                Business, in each case, together with all buildings, fixtures,
                and improvements erected thereon, including without limitation
                those properties listed on Schedule 3.08 (the "Real Property");

        (c)     all personal property and interests therein used by or on behalf
                of Seller or held by or on behalf of Seller for use in
                connection with the Business, including without limitation,
                equipment, furniture, office equipment, computer equipment,
                communications equipment, and other tangible property, including
                without limitation the items listed on Schedule 3.07;

        (d)     all raw materials, work-in-process, finished goods, supplies and
                other inventories, wherever situated used by or on behalf of
                Seller or held by or on behalf of Seller for use in connection
                with the Business;

        (e)     all rights under all contracts, agreements, leases, licenses,
                commitments, sales and purchase orders and other instruments
                used by or on behalf of Seller or held by or on behalf of Seller
                for use in connection with the Business, including without
                limitation the items listed on Schedule 3.13 (collectively, the
                "Contracts");

        (f)     all accounts, notes and other receivables used by or on behalf
                of Seller or held by or on behalf of Seller for use in
                connection with the Business;

                                        5
<PAGE>

        (g)     all prepaid expenses and deposits used by or on behalf of Seller
                or held by or on behalf of Seller for use in connection with the
                Business, including without limitation ad valorem taxes, leases,
                license fees and rentals;

        (h)     all petty cash, not to exceed $1,000, located at operating
                facilities of the Business ("Petty Cash"), as well as customer
                deposits;

        (i)     all of Seller's rights, claims, credits, causes of action or
                rights of set-off against third parties relating to the
                Business, including, without limitation, unliquidated rights
                under manufacturers', licensors' and vendors' warranties and
                indemnities;

        (j)     all transferable licenses, permits or other governmental
                authorizations affecting, or relating in any way to, the
                Business, including without limitation the items listed on
                Schedule 3.03;

        (k)     all books, records, files and papers, whether in hard copy or
                computer format used by or on behalf of Seller or held by or on
                behalf of Seller for use in connection with the Business,
                including, without limitation, engineering information, sales
                and promotional literature, manuals and data, sales and purchase
                correspondence, lists of present and former suppliers, lists of
                present and former customers, personnel and employment records,
                and all information relating to Taxes imposed on or with respect
                to the Business; provided, that Seller may retain under
                confidentiality one copy of information relating to tax and
                other governmental filings and proceedings solely for the
                purpose of Seller's preparation of Tax returns and other
                governmental filings required by Seller following the Closing;
                and

        (l)     all goodwill associated with the Business or the Purchased
                Assets, together with the right to represent to third parties
                that Buyer is the successor to the Business.

        2.02. Excluded Assets. Buyer expressly understands and agrees that the
following assets and properties of Seller (the "Excluded Assets") shall be
excluded from the Purchased Assets:

        (a)     all of Seller's cash and cash equivalents on hand and in banks,
                less outstanding checks or transfers, except for Petty Cash, and
                notes receivable from shareholders of Seller.

        2.03. Assumption of Liabilities. Upon the terms and subject to the
conditions of this Agreement, Buyer agrees, effective at the Closing, to assume
the following liabilities (the "Assumed Liabilities"):

        (a)     all liabilities and obligations expressly scheduled to be
                performed after the Closing Date under the Contracts
                specifically assumed by Buyer and identified as assumed
                Contracts on Schedule 2.03 (other than liabilities or
                obligations

                                        6
<PAGE>

                attributable to any failure by Seller prior to the Closing to
                comply with the terms thereof).

        2.04. Excluded Liabilities. Notwithstanding any provision in this
Agreement or any other writing to the contrary, Buyer is assuming only the
Assumed Liabilities and is not assuming any other liability or obligation of
Seller or any Affiliate of Seller (or any predecessor owner of all or part of
its business and assets) of whatever nature whether presently in existence or
arising or asserted hereafter. All such other liabilities and obligations shall
be retained by and remain obligations and liabilities of Seller or its
Affiliates (all such liabilities and obligations not being assumed being herein
referred to as the "Excluded Liabilities"). Without limiting the foregoing, none
of the following shall be Assumed Liabilities for the purposes of this
Agreement:

        (a)     all liabilities and obligations arising out of or relating to
                the Business or the operations or affairs of Seller on or prior
                to the Closing Date, including without limitation any
                liabilities and obligations arising out of or relating to any
                facts, conditions or circumstances which occurred or existed
                prior to the Closing, including without limitation any claims by
                security holders or former security holders of Seller;

        (b)     any and all liabilities and obligations of Seller for Taxes,
                including without limitation any Taxes that arise as a result of
                the transactions contemplated by this Agreement and Taxes
                described on Schedule 3.12;

        (c)     any and all liabilities and obligations of Seller relating to
                employee or consultant benefits or compensation arrangements,
                including, without limitation, any liabilities or obligations
                for accrued vacation time or pay and any liabilities and
                obligations under any of Seller's employee benefit agreements,
                plans or other arrangements listed on Schedule 8.02;

        (d)     any Environmental Liabilities;

        (e)     any liability or obligation relating to an Excluded Asset;

        (f)     all warranty, sales returns and allowance claims or expenses of
                Seller in respect of products sold or licensed or services
                rendered by the Business prior to the Closing;

        (g)     any liability or obligation relating to the Contracts not
                specifically assumed by the Buyer, including without limitation
                those Contracts listed on Schedule 2.04; and

        (h)     any liability or obligation under any equity or equity-like
                securities of Seller, including without limitation stock
                options, rights and warrants and stock plans.

        2.05. Assignment of Contracts and Rights. Anything in this Agreement to
the contrary notwithstanding, this Agreement shall not constitute an agreement
to assign any Purchased Asset

                                        7
<PAGE>

or any claim or right or any benefit arising thereunder or resulting therefrom
if an attempted assignment thereof, without consent of a third party thereto,
would constitute a breach or other contravention thereof or adversely affect in
any material respect the rights of Buyer or Seller thereunder. Seller and Buyer
will use their commercially reasonable efforts (but without any payment of money
by Seller or Buyer) to obtain the consent of the other parties to any such
Purchased Asset or claim or right or any benefit arising thereunder for the
assignment thereof to Buyer as Buyer may reasonably request. If such consent is
not obtained, or if an attempted assignment thereof would be ineffective or
would adversely affect the rights of Seller thereunder so that Buyer would not
in fact receive all such rights, Seller and Buyer will cooperate in a mutually
agreeable arrangement under which Buyer would obtain the benefits and assume, to
the extent provided under this Agreement, obligations thereunder in accordance
with this Agreement, including subcontracting, sub-licensing, or subleasing to
Buyer, or under which Seller would enforce for the benefit of Buyer, with Buyer
assuming Seller's obligations, any and all rights of Seller against a third
party thereto. Seller will promptly pay to Buyer when received all monies
received by Seller under any Purchased Asset or any claim or right or any
benefit arising thereunder. In such event, Seller and Buyer shall, to the extent
the benefits therefrom and obligations thereunder have not been provided by
alternate arrangements satisfactory to Buyer, negotiate in good faith an
adjustment in the consideration paid by Buyer for the Purchased Assets.

        2.06. Purchase Price; Closing. (a) The purchase price for the Purchased
Assets (the "Purchase Price") shall be as follows:

                (i)     At the Closing, Buyer shall pay to Seller the amount of
                        $7,980,491, less the amounts set forth on Schedule 2.06
                        (Schedule 2.06 to be amended at the Closing pursuant to
                        Section 5.07 to reflect certain payments by licensees
                        and on-line customers to Seller from January 1, 2005 to
                        the Closing Date), in cash (the "Initial Cash Payment"),
                        and shall assume the Assumed Liabilities.

                (ii)    For the purpose of securing Seller's obligations under
                        Article X, Buyer shall hold back an additional One
                        Million Three Hundred Thirty Thousand Dollars
                        ($1,330,000) in cash to be used to satisfy claims and
                        obligations under Article X (the "Escrowed Cash"). Buyer
                        shall withhold the Escrowed Cash in a separate,
                        interest-bearing account and shall apply such funds in
                        accordance with Article X to make payments due under
                        Article X, or to the extent of the remaining Escrowed
                        Cash to make an additional payment to Seller following
                        the 16-month anniversary of the Closing and the
                        resolution and satisfaction of all claims and
                        obligations under Article X.

                (iii)   Buyer shall reserve the amount (in cash, restricted
                        stock or otherwise) of $789,509 for the employees and
                        consultants of Seller continuing in the Business with
                        Buyer following the Closing, on the terms and subject to
                        the conditions set forth in the Retention Agreements.

                                        8
<PAGE>

        (b)     The closing (the "Closing") of the purchase and sale of the
                Purchased Assets and the assumption of the Assumed Liabilities
                hereunder shall take place at the offices of Choate, Hall &
                Stewart LLP, Exchange Place, 53 State Street in Boston,
                Massachusetts, as soon as possible, but in no event later than
                three (3) business days after satisfaction of the conditions set
                forth in Article IX, or at such other time or place as Buyer and
                Seller may agree. At the Closing,

                (i)     Buyer shall pay to Seller the Initial Cash Payment to an
                        account maintained by Seller, such account to be
                        designated by Seller by written notice to Buyer not
                        later than two (2) business days prior to the Closing
                        Date.

                (ii)    Seller and Buyer shall enter into an Assignment and
                        Assumption Agreement substantially in the form attached
                        hereto as Exhibit A, and Seller shall deliver to Buyer
                        such bills of sale, endorsements, consents, assignments
                        and other good and sufficient instruments of conveyance
                        and assignment (the "Conveyance Documents") as the
                        parties and their respective counsel shall deem
                        reasonably necessary or appropriate to vest in Buyer all
                        right, title and interest in, to and under the Purchased
                        Assets, including without limitation a Patent Assignment
                        Agreement in the form reasonably requested by Buyer (the
                        "Patent Assignment Agreement").

                (iii)   Each of Seller and Buyer shall execute and deliver each
                        of the Ancillary Agreements to be entered into by it at
                        the Closing, in each case substantially in the form
                        attached as an Exhibit to this Agreement.

                (iv)    Without prejudice to Buyer's rights under Section 9.02
                        and Articles X and XI, Seller shall deliver to Buyer
                        revised schedules to this Agreement updating the
                        information shown thereon to the Closing Date.

                (v)     Seller and Buyer shall execute and deliver all such
                        instruments, documents and certificates as may be
                        reasonably requested by the other party that are
                        necessary, appropriate or desirable for the consummation
                        at the Closing of the transactions contemplated by this
                        Agreement.

        2.07. Allocation of Purchase Price. (a) After the Closing, Buyer shall
deliver to Seller a statement (the "Allocation Statement"), setting forth the
value of the Purchased Assets, which shall be used for the allocation of the
Purchase Price and the Assumed Liabilities among the Purchased Assets. The
Allocation Statement shall be prepared in accordance with Section 1060 of the
Internal Revenue Code of 1986, as amended, and the regulations thereunder. The
Allocation Statement shall reflect that the value of each Purchased Asset is its
book value as of the then most recent fiscal year end of the Seller, and any
excess of the Purchase Price over the sum of such book values shall be allocated
to goodwill.

                                        9
<PAGE>

        (b)     Seller and Buyer agree to report an allocation of such Purchase
Price among the Purchased Assets in a manner entirely consistent with the
Allocation Statement, and agree to act in accordance with such Allocation
Statement in the preparation of financial statements and filing of all Tax
Returns (including, without limitation, filing Form 8594 with its Federal income
Tax Return for the taxable year that includes the date of the Closing) and in
the course of any Tax audit, Tax review or Tax litigation relating thereto.

        (c)     No later than 10 days prior to the filing of their respective
Forms 8594 relating to this transaction, each party shall deliver to the other
party a copy of its Form 8594.

                                   ARTICLE III

                    REPRESENTATIONS AND WARRANTIES OF SELLER

        Except as set forth in the disclosure schedules dated as of the date
hereof and delivered herewith to Buyer (which disclosure schedules identify the
section and subsection to which each disclosure therein relates; provided, that
any matter disclosed pursuant to one section or subsection of Article III is
deemed disclosed for all other sections or subsections of Article III, if such
matter relates to more than one section or subsection of Article III and the
level of particularity and manner of disclosure of the matter expressly
disclosed in one section or subsection of the disclosure schedules would make a
reasonable person aware that such disclosure is relevant to such other sections
or subsections), Seller hereby represents and warrants to Buyer as of the date
hereof and as of the Closing Date that:

        3.01. Corporate Existence and Power. Seller is a corporation duly
incorporated, validly existing and in good standing under the laws of its
jurisdiction of incorporation, and has all corporate powers and all governmental
licenses, authorizations, consents and approvals required to carry on the
Business as now conducted. Seller is duly qualified to do business as a foreign
corporation and is in good standing in each jurisdiction where the character of
the property owned or leased by it or the nature of its activities makes such
qualification necessary, except for those jurisdictions where the failure to be
so qualified would not, individually or in the aggregate, have a Material
Adverse Effect. Seller has heretofore delivered to Buyer true and complete
copies of the corporate charter and bylaws of Seller as currently in effect.

        Seller has no subsidiaries and does not own or control, directly or
indirectly, any shares or any right to acquire shares of capital stock of any
other corporation or any interest in any partnership, joint venture or other
non-corporate business enterprise.

        3.02. Corporate Authorization. The execution, delivery and performance
by Seller of this Agreement and each of the Ancillary Agreements, and the
consummation by Seller of the transactions contemplated hereby and thereby are
within Seller's corporate powers have been duly authorized by all necessary
corporate action on the part of Seller. Each of this Agreement and each
Ancillary Agreement to which Seller is a party has been duly executed and
delivered by

                                       10
<PAGE>

Seller and constitutes a valid and binding agreement of Seller, enforceable in
accordance with its terms.

        3.03. Governmental Authorization; Consents. (a) The execution, delivery
and performance by Seller of this Agreement and each of the Ancillary Agreements
to which Seller is a party require no action by or in respect of, or filing
with, any governmental body, agency, official or authority.

        (b)     Except as set forth in Schedule 3.03, no consent, approval,
waiver or other action (a "Required Consent") by any Person (other than any
governmental body, agency, official or authority referred to in (a) above) under
any contract, agreement, indenture, lease, instrument or other document to which
Seller is a party or is bound is required or necessary for the execution,
delivery and performance by Seller of this Agreement and each Ancillary
Agreement to which Seller is a party, or for the consummation of the
transactions contemplated hereby or thereby.

        3.04. Non-Contravention. The execution, delivery and performance by
Seller of this Agreement and each Ancillary Agreement to which Seller is a
party, and the consummation of the transactions contemplated hereby and thereby,
do not and will not (i) contravene or conflict with the corporate charter or
bylaws of Seller, (ii) assuming compliance with the matters referred to in
Section 3.03(a), contravene or conflict with any provision of any law,
regulation, judgment, injunction, order, Permit or decree binding upon or
applicable to Seller or the Business; (iii) assuming the receipt of all Required
Consents, constitute a default (with or without notice or lapse of time, or
both) under or give rise to any right of termination, cancellation or
acceleration of any right or obligation of Seller, or to a loss of any benefit,
relating to the Business to which Seller is entitled under any provision of any
agreement, contract or other instrument binding upon Seller or (iv) result in
the creation or imposition of any Lien on any Purchased Asset.

        3.05. Financial Statements. (a) Attached as Schedule 3.05 are true and
complete copies of:

                (i)     the audited balance sheets as of December 31, 2001 and
                        2002 and the related audited statements of operations,
                        shareholders' equity and cash flows of Seller for each
                        of the 12 months ended December 31, 2001 and 2002;

                (ii)    the unaudited balance sheet of Seller as of December 31,
                        2003 and the related unaudited statements of operations,
                        shareholders' equity and cash flows of Seller for the 12
                        months then ended; and

                (iii)   the Balance Sheet of Seller as of December 31, 2004 and
                        the related unaudited statements of operations,
                        shareholders' equity and cash flows of Seller for the 12
                        months then ended ((i), (ii) and (iii), collectively,
                        the "Financial Statements").

                                       11
<PAGE>

        (b)     Each of the balance sheets included in the Financial Statements
fairly presents in all material respects the financial position of Seller as of
its date, and the other statements included in the Financial Statements fairly
present in all material respects the results of operations, shareholders' equity
and cash flows, as the case may be, of Seller for the periods therein set forth,
in each case in accordance with generally accepted accounting principles
consistently applied.

        (c)     Seller's audited balance sheets as of December 31, 2003 and 2004
and the related audited statements of operations, shareholders' equity and cash
flows of Seller for each of the 12 months ended December 31, 2003 and 2004, as
delivered to Buyer pursuant to Section 5.06, shall fairly represent in all
material respects the financial position of Seller as of its date and the
results of operations, shareholders' equity and cash flows, as the case may be,
of Seller for the periods therein set forth, in each case in accordance with
generally accepted accounting principles consistently applied.

        (d)     Buyer's internal controls over financial reporting are effective
in ensuring Buyer's ability to record, process, summarize and report financial
information, as well as the accuracy and completeness of the Financial
Statements. Buyer's auditors are independent for all purposes of the
Sarbanes-Oxley Act of 2002, the 1934 Act and the rules and regulations of the
Securities and Exchange Commission, and are registered with the Public Company
Accounting Oversight Board.

        3.06. Absence of Certain Changes. Since the Balance Sheet Date, except
as set forth in Schedule 3.06, Seller has conducted the Business in the ordinary
course consistent with past practices, and there has not been, with respect to
Seller, any:

        (a)     Material Adverse Change or any event, occurrence, development or
                state of circumstances or facts which could reasonably be
                expected to result in a Material Adverse Change, or any
                condition, event or occurrence which, individually or in the
                aggregate, could reasonably be expected to prevent or materially
                delay Seller's ability to consummate the transactions
                contemplated by this Agreement or perform its obligations
                hereunder or under the Ancillary Agreements;

        (b)     payment or grant of any right relating to the Business by Seller
                to any Interested Person, or any charge by any Interested Person
                to Seller relating to the Business, or other transaction between
                Seller relating to the Business and any Interested Person,
                except in any such case for employee compensation payments in
                the ordinary course of business of Seller consistent with past
                practice.

        (c)     incurrence, assumption or guarantee by Seller of any
                indebtedness for borrowed money with respect to the Business;

        (d)     creation or assumption by Seller of any Lien on any Purchased
                Asset;

                                       12
<PAGE>

        (e)     damage, destruction or other casualty loss (whether or not
                covered by insurance) affecting the Business or any Purchased
                Asset;

        (f)     transaction or commitment made, or any contract or agreement
                entered into, by Seller relating to the Business or any
                Purchased Asset (including the acquisition or disposition of any
                assets) or any relinquishment by Seller of any contract or other
                right, in either case, material to the Business;

        (g)     change in any method of Tax or financial accounting or
                accounting practice or any making of a Tax election or change of
                an existing election by Seller with respect to the Business;

        (h)     (i) grant of any severance or termination pay to any employee of
                the Business, (ii) entering into of any employment, deferred
                compensation or other similar agreement (or any amendment to any
                such existing agreement) with any employee of the Business,
                (iii) change in benefits payable under existing severance or
                termination pay policies of Seller relating to the Business or
                employment agreements to which any employee of the Business is a
                party or (iv) change in compensation, bonus or other benefits
                payable to employees of the Business;

        (i)     labor dispute or grievance, or any activity or proceeding by a
                labor union or representative thereof to organize any employees
                of the Business, or any lockouts, strikes, slowdowns, work
                stoppages or threats thereof by or with respect to any such
                employees;

        (j)     employee terminations and/or layoffs, and Seller has preserved
                intact and kept available the services of present employees, in
                each case in accordance with past practice,

        (k)     capital expenditure, or commitment for a capital expenditure,
                for additions or improvements to property, plant and equipment;

        (l)     action which, if it had been taken or occurred after the
                execution of this Agreement, would have required the consent of
                Buyer pursuant to this Agreement;

        (m)     waiver, termination or loss by Seller of any material right or
                benefit; or

        (n)     agreement, undertaking or commitment to do any of the foregoing.

        3.07. Personal Property. (a) Seller has good and marketable title to, or
in the case of leased personal property has valid leasehold interests in, all
personal property (including without limitation equipment, inventory,
receivables and furniture) (whether tangible or intangible) used in the Business
(the "Personal Property"). Schedule 3.07 lists all Personal Property. None of
such Personal Property is subject to any Liens, other than Liens disclosed on
Schedule 3.07.

                                       13
<PAGE>

        (b)     The Personal Property has no material defects, is in good
operating condition and repair (ordinary wear and tear excepted), and is
generally adequate for the uses to which it is being put.

        (c)     Schedule 3.07 completely and accurately describes all leases and
subleases for Personal Property.

        3.08. Real Property. (a) None of the Real Property is owned by Seller.
All of the Real Property is leased by Seller as lessee or sublessee.

        (b)     Schedule 3.08 completely and accurately describes all leases and
subleases of Real Property (the "Leases"), together with a description of all
buildings and material fixtures and improvements erected thereon.

        (c)     The Leases are in good standing and are valid, binding and
enforceable in accordance with their respective terms, and there does not exist
under any such Lease any default by Seller or, to Seller's Knowledge, by any
other Person, or any event that, with notice or lapse of time or both, would
constitute a default by Seller or, to Seller's Knowledge, by any other Person.
Seller has delivered to Buyer complete and accurate copies of all Leases,
including all amendments and agreements related thereto. All rent and other
charges currently due and payable under the Leases have been paid.

        (d)     Seller is the holder of the lessee's interest under the Leases
and has neither assigned the Leases nor subleased all or any portion of the
premises leased thereunder. Seller has not made any alterations, additions or
improvements to the premises leased under the Leases that are required to be
removed (or of which lessor could require removal) at the termination of the
respective Lease terms.

        3.09. Sufficiency of Purchased Assets. As of the date of this Agreement,
the Purchased Assets and the Excluded Assets together constitute, and on the
Closing Date will constitute, all of the assets or property used or held for use
in the Business as of each such date. On the Closing Date, the Purchased Assets
will be generally adequate to conduct the Business as currently conducted;
provided, however, that Buyer acknowledges that Seller has been incurring
operating losses since its inception.

        3.10. Title to Purchased Assets. Upon consummation of the transactions
contemplated hereby, Buyer will have acquired good and marketable title in and
to, or a valid leasehold interest in, each of the Purchased Assets, free and
clear of all Liens.

        3.11. No Undisclosed Liabilities. Except as disclosed in the Financial
Statements or set forth in Schedule 3.11, there are no liabilities of the
Business of any kind whatsoever relating to the Purchased Assets or the Business
to be conducted by Buyer, whether accrued, contingent, absolute, determined,
determinable or otherwise, and there is no existing condition, situation or set
of circumstances which could reasonably be expected to result in such a
liability, other than

                                       14
<PAGE>

liabilities incurred in the ordinary course of business consistent with past
practices since the Balance Sheet Date, which in the aggregate are not material
to the Business, taken as a whole.

        3.12. Litigation. Except as disclosed in Schedule 3.12 of the Disclosure
Schedule, there is no claim, action, suit, investigation or proceeding (or any
basis therefor) pending against, or to the Seller's Knowledge, threatened
against or affecting, Seller, the Business, any Purchased Asset or any employee
of Seller (in his capacity as such), or to Seller's Knowledge, any Affiliate,
consultant or security holder of Seller (in his or its capacity as such), or the
transactions contemplated hereby before any court or arbitrator or any
governmental body, agency, official or authority. Neither Seller nor to Seller's
Knowledge any Affiliate, employee, consultant or security holder of Seller (in
his or its capacity as such) has pending or to Seller's Knowledge is threatening
or contemplating any claim, action, suit, investigation or proceeding relating
to or affecting Seller, the Business or the transactions contemplated hereby.

        3.13. Material Contracts. (a) Except for the Contracts disclosed in
Schedule 3.13, as of the date of this Agreement, with respect to the Business,
Seller is not a party to or subject to any:

                (i)     lease;

                (ii)    contract for the purchase of materials, supplies, goods,
                        services, equipment or other assets providing for annual
                        payments by Seller of, or pursuant to which in the last
                        year Seller paid, in the aggregate $5,000 or more;

                (iii)   purchase order, license agreement or sales, maintenance,
                        development, OEM, value added reseller, distribution,
                        reseller, teaming, co-marketing or other similar
                        agreement providing for the sale or license by Seller of
                        materials, supplies, goods, services, equipment,
                        software products or other assets;

                (iv)    partnership, joint venture or other similar contract
                        arrangement or agreement;

                (v)     contract relating to indebtedness for borrowed money or
                        the deferred purchase price of property (whether
                        incurred, assumed, guaranteed or secured by any asset);

                (vi)    employment or consulting agreement;

                (vii)   license, technology transfer, franchise or other
                        agreement in respect of any Intellectual Property or
                        other property owned or used by Seller;

                (viii)  agency, dealer, sales representative or other similar
                        agreement;

                                       15
<PAGE>

                (ix)    contract or other document that limits the freedom of
                        Seller to compete in any line of business or with any
                        Person or in any area to own, operate, sell, transfer,
                        pledge or otherwise dispose of or encumber any Purchased
                        Asset;

                (x)     contract or commitment with or for the benefit of any
                        Interested Person; or

                (xii)   other contract or commitment that is material to the
                        Business taken as a whole.

        (b)     Each Contract disclosed in any Schedule to this Agreement or
required to be disclosed pursuant to Section 3.13(a) is a valid and binding
agreement of Seller and is in full force and effect, and neither Seller nor, to
Seller's Knowledge, any other party thereto is in default in any material
respect under the terms of any such Contract, nor, to Seller's Knowledge, has
any event or circumstance occurred that, with notice or lapse of time or both,
would constitute an event of default thereunder.

        3.14. Technology and Intellectual Property. (a) Schedule 3.14(a) lists:
(i) all patents and all trademarks, service marks, copyrights and mask works,
and any applications and renewals for any of the foregoing used by or on behalf
of Seller for the benefit of the Business; (ii) all hardware products and tools,
software and firmware products and tools and services that are currently sold,
published, offered, or under development by or on behalf of Seller for the
benefit of the Business; and (iii) all licenses (in and out), sublicenses and
other agreements to which Seller is a party and pursuant to which Seller or any
other Person is authorized to use any of the Business's Intellectual Property or
exercise any other right with regard thereto. The disclosures described in
clause (iii) of the preceding sentence include the identities of the parties to
the relevant agreements, a brief description of the nature and subject matter
thereof, the term thereof and the applicable payment terms (or summary of any
formula or procedure for determining such payment terms).

        (b)     Each item of the Business's Intellectual Property is either: (i)
owned solely by Seller free and clear of any liens; or (ii) rightfully used and
authorized for use by Seller and its successors pursuant to a valid, enforceable
and transferable (without consent) written license. All of the Business's
Intellectual Property that is used by Seller pursuant to a license or other
grant of a right by a third party to use its proprietary information is
separately identified as such under Schedule 3.14(b). Seller has all rights in
the Business's Intellectual Property necessary to carry out the Business's
former, current and currently planned future activities, including without
limitation (except as noted on Schedule 3.14(b)) rights to make, use, exclude
others from using, reproduce, modify, adapt, create derivative works based on,
translate, distribute (directly and indirectly), transmit, display and perform
publicly, license, rent, lease, assign and sell the Business's Intellectual
Property in all geographic locations and fields of use, and to sublicense any or
all such rights to third parties, including the right to grant further
sublicenses.

        (c)     Seller is not in violation of any license, sublicense or other
agreement to which Seller is a party or otherwise bound relating to any of the
Business's Intellectual Property. Except

                                       16
<PAGE>

as noted in Schedule 3.14(c), Seller is not obligated to provide any
consideration (whether financial or otherwise) to any third party, nor is any
third party otherwise entitled to any consideration, with respect to any
exercise of rights by Seller or Buyer, as successor to Seller, in the Business's
Intellectual Property.

        (d)     The use of the Business's Intellectual Property by Seller as
currently used and as currently proposed to be used does not infringe any other
Person's patent, copyright, trade secret rights, right of privacy, right in
personal data, moral right or other Intellectual Property. Except as set forth
in Schedule 3.14(d), no claims (i) challenging the validity, enforceability,
effectiveness or ownership by Seller of any of the Business's Intellectual
Property or (ii) to the effect that the use, reproduction, modification,
manufacture, distribution, licensing, sublicensing, sale, or any other exercise
of rights in any of the Business's Intellectual Property, infringes or will
infringe on any intellectual property or other proprietary or personal right of
any Person have been asserted against Seller or, to Seller's Knowledge, are
threatened by any Person nor does there exist any valid basis for such a claim.
There are no legal or governmental proceedings, including interference,
re-examination, reissue, opposition, nullity, or cancellation proceedings
pending that relate to any of the Business's Intellectual Property, other than
review of pending patent applications, and Seller is not aware of any
information indicating that such proceedings are threatened or contemplated by
any governmental entity or any other Person. All granted or issued patents and
mask works, all registered trademarks and service marks, and all copyright
registrations owned by Seller are valid, enforceable and subsisting. There is no
unauthorized use, infringement, or misappropriation of any of the Business's
Intellectual Property by any third party, employee or former employee.

        (e)     Schedule 3.14(e) separately lists all parties (other than
employees) who have created any portion of, or otherwise have any rights in or
to, the Business's Intellectual Property. Seller has secured from all parties
(including employees) who have created any portion of, or otherwise have any
rights in or to, the Business's Intellectual Property valid and enforceable
written assignments of any such work, invention, improvement or other rights to
Seller and has provided true and complete copies of such assignments to Buyer.
No employee, consultant or other party who created or otherwise had any right to
any portion of the Business's Intellectual Property used any resources of any
other employer, university or other party or violated any university of other
policy in creating such Intellectual Property or in assigning and vesting full
ownership thereof, including without limitation the right to transfer, in the
Seller.

        (f)     The transactions contemplated under this Agreement shall not
alter, impair or otherwise affect the rights of Buyer to the full benefit and
use of the Business's Intellectual Property following the Closing.

        (g)     Seller has taken commercially reasonable measures to protect the
proprietary nature of the Business's Intellectual Property and to maintain in
confidence all trade secrets and confidential information owned or used by
Seller in the Business and to Seller's Knowledge, no such trade secret or
confidential information has been disclosed to any third party except pursuant
to a binding confidentiality agreement.

                                       17
<PAGE>

        (h)     Except as disclosed on Schedule 3.14(h), the Business's
Intellectual Property does not include any Publicly Available Software and
Seller has not used Publicly Available Software in whole or in part in the
development of any part of the Business's Intellectual Property in a manner that
may subject the Business's Intellectual Property in whole or in part, to all or
part of the license obligations of any Publicly Available Software. "Publicly
Available Software" means each of (i) any software that contains, or is derived
in any manner (in whole or in part) from, any software that is distributed as
free software, open source software (e.g. Linux), or similar licensing and
distribution models; and (ii) any software that requires as a condition of use,
modification, and/or distribution of such software that such software or other
software incorporated into, derived from, or distributed with such software (a)
be disclosed or distributed in source code form; (b) be licensed for the purpose
of making derivative works; or (c) be redistributable at no or minimal charge.
Publicly Available Software includes, without limitation, software licensed or
distributed under any of the following licenses or distribution models similar
to any of the following: (a) GNU General Public License (GPL) or Lesser/Library
GPL (LGPL), (b) the Artistic License (e.g. PERL), (c) the Mozilla Public
License, (d) the Netscape Public License, (e) the Sun Community Source License
(SCSL), the Sun Industry Source License (SISL), and the Apache Server License.

        (i)     The Quantiva Analysis System software product performs
substantially in accordance with the technical specifications set forth in
Schedule 3.14(i).

        (j)     Schedule 2.06 correctly sets forth as of the Closing Date all
cash proceeds to Seller with respect to the sale, lease, license or other
disposition of Seller's software, products, Intellectual Property or other
Purchased Assets since January 1, 2005.

        3.15. Insurance Coverage. Schedule 3.15 lists all of the insurance
policies and fidelity bonds covering the Purchased Assets, the business and
operations of the Business and its employees. Seller has furnished to Buyer true
and complete copies of all insurance policies and fidelity bonds listed in
Schedule 3.15. Seller has listed on Schedule 3.15 all outstanding claims under
its insurance policies. There is no claim by Seller pending under any of such
policies or bonds as to which coverage has been questioned, denied or disputed
by the underwriters of such policies or bonds. All premiums payable under all
such policies and bonds have been paid and Seller is otherwise in compliance
with the terms and conditions of all such policies and bonds. Such policies of
insurance and bonds (or other policies and bonds providing substantially similar
insurance coverage) have been effect since January 1, 2004 and remain in full
force and effect. Such policies of insurance and bonds are of the type and in
amounts customarily carried by Persons comparable to Seller conducting
businesses similar to the Business. Seller does not know of any threatened
termination of, or premium increase with respect to, any of such policies or
bonds.

        3.16. Compliance with Laws. (a) Seller is not in violation of, and has
not violated any applicable provisions of any laws, statutes, ordinances or
regulations, except for violations which individually and in the aggregate could
not have a Material Adverse Effect, and to Seller's Knowledge, Seller is not
under investigation with respect to and has not been threatened to be

                                       18
<PAGE>

charged with or given notice of any violation of, any law, rule, ordinance or
regulation applicable to the Purchased Assets or the conduct of the Business.

        (b)     Schedule 3.16 correctly describes each governmental license,
permit, concession or franchise (a "Permit") material to the Business, together
with the name of the governmental agency or entity issuing such Permit. Except
as set forth on Schedule 3.16(b), such Permits are valid and in full force and
effect and, assuming the related Required Consents have been obtained prior to
the Closing Date, are transferable by Seller and will not be terminated or
impaired or become terminable as a result of the transactions contemplated
hereby. Upon consummation of such transactions, Buyer will, assuming the related
Required Consents have been obtained prior to the Closing Date, have all of the
right, title and interest in all the Permits.

         (c) Seller is not in default under, and no condition exists that with
notice or lapse of time or both would constitute a default under, any judgment,
order or injunction of any court, arbitrator or governmental body, agency,
official or authority.

        3.17. Employees. (a) Schedule 3.17 sets forth, with respect to each
employee of Seller who is employed in the Business (including any such employee
of Seller who is on a leave of absence or on layoff status subject to recall)
(i) the name of such employee and the date as of which such employee was
originally hired by Seller, and whether the employee is on an active or inactive
status; (ii) such employee's title; (iii) such employee's annualized
compensation as of the date of this Agreement, including base salary, vacation
and/or paid time off accrual amounts, bonus and/or commission potential, equity
vesting schedule, severance pay potential, and any other compensation forms;
(iv) each current benefit plan in which such employee participates or is
eligible to participate; and (v) any governmental authorization (including
without limitation visa) that is held by such employee and that is used in
connection with the Business. Except as disclosed in Schedule 3.17(a), the
employment of each of the employees of the Business is terminable by Seller at
will.

        (b)     Schedule 3.17(b) lists all Persons who are currently performing
services for the Business who are classified as "consultants" or "independent
contractors," the compensation of each such Person and whether Seller is party
to an agreement with such Person (whether or not in writing). Any such
agreements are listed on Schedule 3.13 and have been delivered (or, in the case
of agreements that are not in writing, a summary thereof has been delivered) to
Buyer. All Persons engaged by Seller for the benefit of the Business as
independent contractors, rather than employees, have been properly classified as
such and have been engaged in accordance with all applicable foreign, federal,
state and/or local laws.

        (c)     Seller is not and has never been a party to or bound by any
union contract, collective bargaining agreement or similar contract. There has
never been any slowdown, work stoppage, labor dispute or union organizing
activity, or any similar activity or dispute, affecting Seller or any of their
employees.

        (d)     Schedule 3.17(d) lists all current employee manuals and
handbooks, employment policy statements, employment agreements, and other
materials relating to the employment of the

                                       19
<PAGE>

current employees of the Business. Seller has delivered to Buyer complete copies
of all such documents.

        (e)     Except as disclosed in Schedule 3.17(e), (i) none of the
employees of the Business has notified or otherwise indicated to Seller that he
or she intends to terminate his or her employment with Seller, or not to accept
employment with Buyer; (ii) Seller does not have a present intention to
terminate the employment of any employee of the Business; (iii) to Seller's
Knowledge, no employee of the Business has since January 1, 2005, received an
offer of an employment from any other Person; (iv) all employees of the Business
have executed Seller's form of Employee Agreement in the form provided to Buyer
or its counsel; (v) no employee of the Business is a party to or is bound by any
employment contract, patent disclosure agreement, noncompetition agreement or
other restrictive covenant or other contract with any third party that would be
likely to affect in any way (A) the performance by such employee of any of his
or her duties or responsibilities as a employee, or (B) the business or
operations of the Business; (vi) to the Knowledge of Seller, no employee of the
Business is in violation of any term of any employment contract, patent
disclosure agreement, noncompetition agreement, or any other restrictive
covenant with any third party relating to the right of any such employee to be
employed by Seller; and (vii) Seller is not and never has been engaged in any
dispute or litigation with an employee of the Business or former employee of the
Business regarding Intellectual Property matters.

        (f)     Except as disclosed in Schedule 3.17(f), (i) Seller does not
have an established severance pay practice or policy; (ii) no employee of the
Business is entitled to any severance pay, bonus compensation, acceleration of
payment or vesting of any equity interest, or other payment from Seller or Buyer
(other than accrued salary, vacation, or other paid time off in accordance with
the policies of Seller) as a result of or in connection with the transactions
contemplated by this Agreement or any Ancillary Agreement or as a result of any
termination by the Business on or after the Closing of any Person employed by
Seller on or prior to the Closing Date.

        (g)     Seller and each of its officers and employees is in compliance
with, and there is no claim pending against Seller or any of its officers or
employees or any basis therefore with respect to, all currently applicable laws
respecting employment and employment practices, terms and conditions of
employment and wages and hours, including without limitation all applicable
laws, rules and regulations relating to employment discrimination, harassment,
unfair labor practices or wrongful discharge.

        (h)     Seller, and each employee of the Business, is in compliance with
all applicable visa and work permit requirements, and no visa or work permit
held by an employee of the Business will expire during the six month period
following the date of this Agreement.

        3.18. Environmental Compliance.

        (a)     Environmental Definitions. The following terms, as used herein,
have the following meanings:

                                       20
<PAGE>

        "Environment" means any and all environmental media, including without
limitation ambient air, surface water, ground water, drinking water supply, land
surface or subsurface, soil or strata, and also means any indoor location.

        "Environmental Law" means any and all federal, state, local and foreign
statutes, laws (including common or case law), regulations, ordinances, rules,
judgments, judicial decisions, orders, decrees, codes, plans, injunctions,
Environmental Permits, or governmental restrictions relating to the protection
of human health or safety or the Environment or to emissions, discharges or
Releases of any Hazardous Substance into the Environment, or otherwise relating
to the manufacture, processing, distribution, use, treatment, storage, disposal,
transport or handling of any Hazardous Substance or the containment, removal or
remediation thereof.

        "Environmental Liabilities" means any and all liabilities arising in
connection with or in any way relating to the past or present operation of the
Business, whether contingent or fixed, actual or potential, known or unknown,
which (i) arise under or relate to matters governed by Environmental Law or
arise in connection with or relate to any matter disclosed or required to be
disclosed in Schedule 3.18 and (ii) arise from or relate in any way to actions
occurring or conditions existing before the Closing Date.

        "Environmental Permits" means any and all governmental permits,
licenses, concessions, grants, franchises, agreements, authorizations,
registrations or other governmental approvals or filings issued or required
under any Environmental Law.

        "Hazardous Substance" means any and all pollutants and contaminants, and
any and all toxic, caustic, radioactive or otherwise hazardous materials,
substances or wastes that are regulated under any Environmental Law, and
includes, without limitation, petroleum and its derivatives and by-products, and
any other hydrocarbons.

        "Release" means any spilling, leaking, pumping, pouring, emitting,
emptying, discharging, injecting, escaping, leaching, dumping, or disposing into
the Environment (including, without limitation, the abandonment or discarding of
barrels, containers, and other closed receptacles containing any Hazardous
Substance).

        (b)     Environmental Representations and Warranties. Except as
disclosed in Schedule 3.18:

                (i)     Seller and the Business have complied in all material
                        respects with all Environmental Laws and Environmental
                        Permits. The Business has no Environmental Liabilities.

                (ii)    Seller has applied for and received all Environmental
                        Permits required in connection with the Business.
                        Schedule 3.18(b) sets forth a list of all such
                        Environmental Permits, each of which is in full force
                        and effect. No suspension or cancellation is threatened
                        and there is no basis for believing

                                       21
<PAGE>

                        that any such Environmental Permit will not be renewable
                        upon expiration. Except as set forth in Schedule
                        3.18(b), each such Environmental Permit will continue to
                        be in full force and effect immediately following the
                        Closing in accordance with the terms thereof as in
                        effect immediately prior to the Closing, and the
                        consummation of the transactions contemplated herein
                        will not conflict with, result in a violation or breach
                        of or constitute a default under any such Environmental
                        Permit. The consummation of the transactions
                        contemplated herein will not require any filing, notice
                        or compliance under any environmental property transfer
                        laws and no transfer of any Environmental Permits will
                        be required.

                (iii)   No notice, notification, demand, request for
                        information, citation, summons or order has been issued,
                        no complaint has been filed, no penalty has been
                        assessed and no investigation or review is pending or,
                        to Seller's Knowledge, threatened, by any governmental
                        or other entity with respect to any (A) alleged
                        violation by Seller or the Business of any Environmental
                        Law, or any liability thereunder, (B) alleged failure by
                        Seller or the Business to have any Environmental Permit,
                        or (C) use, generation, treatment, storage, handling,
                        recycling, transportation or disposal of any Hazardous
                        Substance by Seller or the Business.

                (iv)    Seller and the Business have not stored, handled,
                        transported or Released any Hazardous Substance on any
                        property now or previously owned or leased by Seller or
                        the Business. No Hazardous Substance is present, in a
                        reportable or threshold planning quantity, where such a
                        quantity has been established by any Environmental Law
                        or Environmental Permit, at, on or under any property
                        now or previously owned or leased by Seller or the
                        Business.

                (v)     There have been no environmental investigations,
                        studies, audits, tests, reviews or other analyses
                        conducted by or for Seller or the Business, or of which
                        Seller has Knowledge, relating to any property or
                        facility now or previously owned or leased by Seller or
                        the Business that have not been delivered to Buyer.

        3.19. Customers and Suppliers. Seller has not received notice from and
is not otherwise aware that (i) any customer (or group of customers under common
ownership or control) that accounted for a material percentage of the aggregate
products and services furnished by the Business since January 1, 2004, has
stopped or intends to stop purchasing the products or services of the Business
or (ii) any supplier (or group of suppliers under common ownership or control)
that accounted for a material percentage of the aggregate supplies purchased by
the Business since January 1, 2004 has stopped or intends to stop supplying
products or services to the Business.

                                       22
<PAGE>

        3.20. Transactions with Affiliates; Intercompany Arrangements. Except as
set forth on Schedule 3.20, there are no agreements, loans, leases, royalty
agreements or other continuing transactions between Seller and (i) any officer,
director or stockholder of Seller or to Seller's Knowledge any of their
Affiliates or (ii) any member of any officer, director or stockholder of
Seller's family or to Seller's Knowledge any of their Affiliates ("Interested
Person"). To the Knowledge of Seller, no Interested Person (x) has any material
direct or indirect interest in any entity that does business with Seller or (y)
has any direct or indirect interest in any property, asset or right that is used
by Seller in the conduct of the Business. No Interested Person has any
contractual relationship (including that of creditor or debtor) with Seller
other than such relationships as result solely from being an officer, director
or stockholder of Seller.

        3.21. Finders' Fees. Except for America's Growth Capital, whose fees
will be paid by Seller, there is no investment banker, broker, finder or other
intermediary that has been retained by or is authorized to act on behalf of
Seller who might be entitled to any fee or commission from Buyer, Seller or any
of their respective Affiliates upon consummation of the transactions
contemplated by this Agreement.

        3.22. Other Information. None of this Agreement, the Ancillary
Agreements and the schedules, exhibits and other documents delivered in
connection herewith and therewith, when read together as a whole contains any
untrue statement of a material fact or omits to state a material fact necessary
in order to make the statements contained therein not misleading.

                                   ARTICLE IV

                     REPRESENTATIONS AND WARRANTIES OF BUYER

        Buyer hereby represents and warrants to Seller that:

        4.01. Organization and Existence. Buyer is a corporation duly
incorporated, validly existing and in good standing under the laws of the State
of Delaware and has all corporate powers and all material governmental licenses,
authorizations, consents and approvals required to carry on its business as now
conducted.

        4.02. Corporate Authorization. The execution, delivery and performance
by Buyer of this Agreement, each of the Ancillary Agreements to which Buyer is a
party, and the consummation by Buyer of the transactions contemplated hereby and
thereby are within the corporate powers of Buyer and have been duly authorized
by all necessary corporate action on the part of Buyer. Each of this Agreement
and each Ancillary Agreement to which Buyer is a party has been duly executed
and delivered by Buyer and constitutes a valid and binding agreement of Buyer.

        4.03. Governmental Authorization. The execution, delivery and
performance by Buyer of this Agreement and each of the Ancillary Agreements to
which Buyer is a party require no action by or in respect of, or filing with,
any governmental body, agency, official or authority

                                       23
<PAGE>

other than compliance with any applicable permit and license requirements
relating to Buyer's operation of the Business.

        4.04. Non-Contravention. The execution, delivery and performance by
Buyer of this Agreement and each Ancillary Agreement to which Buyer is a party,
and the consummation by Buyer of the transactions contemplated hereby and
thereby, do not and will not (i) contravene or conflict with the corporate
charter or bylaws of Buyer or (ii) assuming compliance with the matters referred
to in Section 4.03, contravene or conflict with any provision of any law,
regulation, judgment, injunction, order or decree binding upon or applicable to
Buyer.

        4.05. Litigation. There is no action, suit, investigation or proceeding
pending against, or to the knowledge of Buyer threatened against or affecting,
Buyer before any court or arbitrator or any governmental body, agency or
official which in any manner challenges or seeks to prevent, enjoin, alter or
materially delay the transactions contemplated hereby.

        4.06. Finders' Fees. There is no investment banker, broker, finder or
other intermediary that has been retained by or is authorized to act on behalf
of Buyer who might be entitled to any fee or commission from Seller or any of
its Affiliates upon consummation of the transactions contemplated by this
Agreement.

                                    ARTICLE V

                               COVENANTS OF SELLER

        Seller agrees that:

        5.01. Conduct of the Business. From the date hereof until the Closing
Date, Seller shall conduct the Business in the ordinary course consistent with
both past practices and standard industry practice and shall use its
commercially reasonable efforts to preserve intact the business organization and
relationships with third parties and to keep available the services of the
present officers, employees and consultants of the Business. Without limiting
the generality of the foregoing, from the date hereof until the Closing Date,
Seller will not:

        (a)     acquire a material amount of assets from any other Person;

        (b)     sell, lease, license, encumber or otherwise transfer or dispose
                of any Purchased Assets, including without limitation software
                products;

        (c)     license any software or Intellectual Property or provide any
                services (except to Buyer and, under agreements existing on or
                before the date hereof, the existing customers of Seller as
                listed on the Disclosure Schedule), including without limitation
                the grant of any end-user, customer, reseller or OEM license or
                the commitment to any online or hosted services or maintenance
                or support services

                                       24
<PAGE>

                or the acceptance of any purchase order relating to the
                foregoing or the extension or renewal of any of the foregoing;

        (d)     enter into any commitment, contract, renewal or arrangement that
                would create any performance or other obligation, fixed or
                contingent, on the Business, Buyer or any of the Purchased
                Assets following the Closing;

        (e)     terminate or otherwise layoff any employees of or consultants to
                the Business; or

        (f)     agree or commit to do any of the foregoing.

        Seller will not (i) take or agree or commit to take any action that
would make any representation and warranty made by Seller under this Agreement
inaccurate in any respect at, or as of any time prior to, the Closing Date or
(ii) omit or agree or commit to omit to take any action necessary to prevent any
such representation or warranty from being inaccurate in any respect at any such
time.

        Notwithstanding the foregoing, Seller may prior to the Closing sell the
equipment listed on Schedule 5.01. Seller represents and warrants that such
equipment (i) has, to the extent listed on Schedule 5.01, been leased from
Pentech and (ii) is not necessary or useful for the conduct of the Business.

        5.02. Access to Information. Seller shall (a) give Buyer, its counsel,
financial advisors, auditors and other authorized representatives full access to
the offices, properties, books and records of Seller related to the Business
during normal business hours, (b) furnish to Buyer, its counsel, financial
advisors, auditors and other authorized representatives such financial and
operating data and other information relating to the Business as such Persons
may reasonably request and (c) instruct the employees, consultants, counsel,
auditors and financial advisors of Seller to reasonably cooperate with Buyer. No
access to information by Buyer pursuant to this Section shall affect any
representation or warranty given by Seller hereunder or any of Buyer's rights
under this Agreement or in any certificate or other writing delivered by the
Seller pursuant hereto, including without limitation under Section 9.02 and
Articles X and XI.

        5.03. Notices of Certain Events; Continuing Disclosure. (a) Seller shall
promptly notify Buyer of:

                (i)     any notice or other communication from any Person
                        alleging that the consent of such Person is or may be
                        required in connection with the transactions
                        contemplated by this Agreement;

                (ii)    any notice or other communication from any governmental
                        or regulatory agency or authority in connection with the
                        transactions contemplated by this Agreement; and

                                       25
<PAGE>

                (iii)   any actions, suits, claims, investigations or
                        proceedings commenced or, to Seller's Knowledge
                        threatened against, or relating to or involving or
                        otherwise affecting Seller or the Business or that
                        relate to the consummation of the transactions
                        contemplated by this Agreement, or any material
                        developments relating to any actions, suits, claims,
                        investigations or proceedings disclosed pursuant to
                        Section 3.12.

                (b)     Until the Closing Date, Seller shall have the continuing
obligation promptly to advise Buyer with respect to any matter hereafter arising
or discovered that, if existing or known at the date of this Agreement, would
have been required to be set forth or described in a Schedule to this Agreement,
or that constitutes a breach or prospective breach of this Agreement by Seller.

                (c)     No notice pursuant to this Section shall affect any
representation or warranty given by Seller hereunder or any of Buyer's rights
under this Agreement or in any certificate or other writing delivered by the
Seller pursuant hereto, including without limitation under Section 9.02 and
Articles X and XI.

        5.04. Trademarks; Tradenames. As soon as practicable after the Closing
Date, Seller shall eliminate the use of all of the trademarks, tradenames,
service marks and service names used in the Business, in any of their forms or
spellings, on all advertising, stationery, business cards, checks, purchase
orders and acknowledgments, customer agreements and other contracts and business
documents. Seller shall change the corporate name of Seller so as to bear no
resemblance to the current name of Seller.

        5.05. Required Payments. (a) Seller will promptly pay and perform all
Excluded Liabilities; provided, that Seller may, in its sole discretion, settle,
compromise, renegotiate or otherwise discharge such Excluded Liabilities.
Without limiting the foregoing, Seller will promptly pay and perform when due
all liabilities and obligations (i) for Taxes arising or relating to the
operation of the Business prior to the Closing and (ii) due to employees of or
consultants to the Business arising or relating to periods prior to the Closing.

                (b)     Seller will distribute the net proceeds of the Purchased
Assets substantially in accordance with the final transaction distribution model
provided on or before the date hereof by or on behalf of Seller to Buyer.
Without limiting the foregoing, Seller will make minimum non-refundable cash,
distributions or other payments to the employees and consultants of Seller in
the respective amounts set forth on Schedule 5.05 not later than thirty (30)
days following the Closing.

        5.06. Financial Statements. At the request of Buyer, Seller will use its
commercially reasonably efforts to promptly prepare and deliver appropriate
management representation letters with respect to, and shall cause its auditors
to promptly audit and deliver a report thereon, annual financial statements of
Buyer for the fiscal years ended December 31, 2003 and 2004, and Seller shall
-otherwise use its commercially reasonable efforts to cooperate with Buyer in
the preparation and delivery of financial statements in order to enable Buyer to
satisfy its obligations under federal securities laws. Such audit firm shall be
independent and registered with the Public

                                       26
<PAGE>

Company Accounting Oversight Board, and shall be selected by Seller and
reasonably acceptable to Buyer.

        5.07 End-user Licenses. Seller shall promptly report to Buyer any and
all end-user licenses, on-line customer agreements and distribution license,
maintenance and other agreements entered into since January 1, 2005, and shall
provide copies of all related contracts as well as a report on the cash proceeds
received by Buyer from all licenses, customers and distribution partners since
January 1, 2005. Seller agrees that the Initial Cash Payment shall be reduced
pursuant to Section 2.06(i) (and that Schedule 2.06(i) shall be adjusted to
reflect) the aggregate cash proceeds so received by Seller since January 1, 2005
(other than payments by Buyer under the master services NRE agreement); provided
that, as illustrated on Schedule 5.07, payments by existing on-line customers
shall only reduce the Initial Cash Payment by an amount equal to (i) the most
recent quarterly payment by each customer multiplied by (ii) a fraction, the
numerator of which is the number of days following the Closing in the then
currently prepaid quarterly period for such customer and the denominator of
which is ninety (90).

        5.08 Other Agreements. From the date hereof until the Closing Date,
Seller shall perform and comply with all of its agreements with Buyer, including
without limitation the master services NRE agreement between Seller and Buyer,
and shall not enter into any other commitment or agreement, or incur any
obligation or intentionally take any action, that would be inconsistent or
conflict with Seller's obligations to Buyer under, or the purpose of such
agreements.

                                   ARTICLE VI

                            COVENANTS OF BOTH PARTIES

        The parties hereto agree that:

        6.01. Further Assurances. (a) Subject to the terms and conditions of
this Agreement, each party will use its commercially reasonable efforts to take,
or cause to be taken, all actions and to do, or cause to be done, all things
necessary or desirable under applicable laws and regulations to consummate the
transactions contemplated by this Agreement and the Ancillary Agreements. Seller
and Buyer each agree to execute and deliver such other documents, certificates,
agreements and other writings and to take such other actions as may be necessary
or desirable in order to consummate or implement expeditiously the transactions
contemplated by this Agreement and to vest in Buyer good and marketable title to
the Purchased Assets.

        (b)     Seller hereby constitutes and appoints, effective as of the
Closing Date, Buyer and its successors and assigns as the true and lawful
attorney of Seller with full power of substitution in the name of Buyer or in
the name of Seller, but for the benefit of Buyer (i) to collect for the account
of Buyer any items of Purchased Assets and (ii) to institute and prosecute all
proceedings which Buyer may in its sole discretion deem proper in order to
assert or enforce any right, title or interest in, to or under the Purchased
Assets, and to defend or compromise any and all actions,

                                       27
<PAGE>

suits or proceedings in respect of the Purchased Assets. Buyer shall be entitled
to retain for its account any amounts collected pursuant to the foregoing
powers, including any amounts payable as interest in respect thereof.

        6.02. Certain Filings. Seller and Buyer shall cooperate with each other
(a) in determining whether any action by or in respect of, or filing with, any
governmental body, agency, official or authority is required, or any actions,
consents, approvals or waivers are required to be obtained from parties to any
material contracts, in connection with the consummation of the transactions
contemplated by this Agreement and the Ancillary Agreements and (b) in taking
such actions or making any such filings, furnishing information required in
connection therewith and seeking timely to obtain any such actions, consents,
approvals or waivers.

        6.03. Public Announcements. The parties agree to consult with each other
before issuing any press release or making any public statement with respect to
this Agreement or the transactions contemplated hereby and, except as may be
required by applicable law or stock exchange regulation, will not issue any such
press release or make any such public statement prior to such consultation.

                                   ARTICLE VII

                                   TAX MATTERS

        7.01. Tax Definitions. The following terms, as used herein, have the
following meanings:

        "Code" means the Internal Revenue Code of 1986, as amended.

        "Post-Closing Tax Period" means any Tax period (or portion thereof)
beginning after the Closing Date.

        "Pre-Closing Tax Period" means any Tax period (or portion thereof)
ending on or before the Closing Date.

         "Tax" means any federal, state, local or foreign net income,
alternative or add-on minimum, gross income, gross receipts, sales, use,
value-added, ad valorem, franchise, capital, paid-up capital, profits, lease,
service, transfer, greenmail, license, withholding, estimated, payroll,
employment, excise, severance, stamp, occupation, premium, property,
environmental or windfall profit tax, customs duty or other tax, governmental
fee or other like assessment or charge of any kind whatsoever (including
liability for Taxes imposed on another Person, whether incurred or borne as a
transferee or successor or by contract or otherwise), together with any interest
or any penalty, addition to tax or additional amount imposed by any governmental
authority (domestic or foreign) responsible for the imposition of any such tax.

                                       28
<PAGE>

        "Tax Return" means any return, declaration, report, claim for refund, or
information return or statement relating to Taxes, including any schedule or
attachment thereto, and including any amendment thereof.

        7.02. Tax Matters. Seller hereby represents and warrants to Buyer that:

        (a)     Seller has timely filed all Tax Returns required to be filed and
has timely paid all Taxes owed (whether or not shown or required to be shown on
such Tax Returns). All such Tax Returns were complete and correct in all
respects. No portion of any Tax Return has been the subject of any audit,
action, suit, proceeding, claim or examination by any governmental authority,
and no such audit, action, suit, proceeding, claim, deficiency or assessment is
pending or, to Seller's Knowledge, threatened. Seller is not currently the
beneficiary of any extension of time within which to file any Tax Return, and
Seller has not waived any statute of limitation with respect to any Tax or
agreed to any extension of time with respect to a Tax assessment or deficiency.
No claim has ever been made by a Tax authority in a jurisdiction where Seller
does not file Tax Returns that it is or may be subject to taxation by that
jurisdiction. There are no Liens for Taxes upon the Purchased Assets other than
for real property Taxes not yet due. Seller does not have, and has not had, a
permanent establishment or other taxable presence in any foreign country , as
determined under the laws of such country or any applicable Tax treaty or
convention between the United States and such foreign country. Seller does not
have any liability for the Taxes of any Person (other than Seller) under
Treasury Regulation Section 1.1502-6 (or any corresponding provision of state,
local or foreign Tax law), or as a transferee or successor, or by contract, or
otherwise. No portion of the Purchase Price is subject to any Tax withholding
provision of federal, state, local or foreign law.

        (b)     Seller has withheld and paid all Taxes required to have been
withheld and paid in connection with amounts paid or owing to any employee,
stockholder, independent contractor, creditor, or other third party.

        (c)     No state of facts exists or has existed that would constitute
grounds for the assessment against Buyer, whether by reason of transferee
liability or otherwise, of any liability for any Tax of anyone other than Buyer.

        (d)     Seller has timely paid all Taxes, and all interest and penalties
due thereon and payable by it, for the Pre-Closing Tax Period which will have
been required to be paid on or prior to the Closing Date, the non-payment of
which would result in a Lien on any Purchased Asset, would otherwise adversely
affect the Business or would result in Buyer becoming liable or responsible
therefor.

        (e)     Seller will timely pay all Taxes which arise from or with
respect to the Purchased Assets or the operation of the Business and are
incurred in or attributable to the Pre-Closing Tax Period, the non-payment of
which would result in a Lien on any Purchased Asset, would otherwise adversely
affect the Business or would result in Buyer becoming liable therefor.

        (f)     Schedule 7.02(f) of the Disclosure Schedule contains a list of
all jurisdictions (whether foreign or domestic) to which any Tax is properly
payable by Seller.

                                       29
<PAGE>

        (g)     None of the Purchased Assets is "tax exempt use property" within
the meaning of Section 168(h) of the Code. None of the Purchased Assets is a
lease made pursuant to Section 168(f)(8) of the Internal Revenue Code of 1954.

        7.03. Tax Cooperation; Allocation of Taxes. (a) Buyer and Seller agree
to furnish or cause to be furnished to each other, upon request, as promptly as
practicable, such information and assistance relating to the Purchased Assets
and the Business as is reasonably necessary for the filing of all Tax Returns
and making of any election related to Taxes, the preparation for any audit by
any governmental authority, and the prosecution or defense of any claim, suit or
proceeding relating to any Tax Return. Seller and Buyer shall cooperate with
each other in the conduct of any audit or other proceeding related to Taxes
involving the Business or the Purchased Assets. In addition, Buyer and Seller
agree to maintain or arrange for the maintenance of all records necessary to
comply with this Section 7.03 for a period of seven (7) years from the Closing
Date (or such longer period as may be reasonably requested in writing by Buyer
or Seller) and each party agrees to afford the other reasonable access to such
records during normal business hours.

        (b)     All real property Taxes, personal property Taxes and similar ad
valorem obligations levied with respect to the Purchased Assets for a taxable
period which includes (but does not end on) the Closing Date (collectively, the
"Apportioned Obligations") shall be apportioned between Seller and Buyer as of
the Closing Date based on the number of days of such taxable period included in
the Pre-Closing Tax Period and the number of days of such taxable period
included in the Post-Closing Tax Period, equitably adjusted if necessary to
reflect changes in taxable assets as between the Pre-Closing Period and
Post-Closing Period or portions thereof. Seller shall be liable for the
proportionate amount of such Taxes that is attributable to the Pre-Closing Tax
Period. At the Closing, Seller and Buyer shall present a statement to the other
setting forth the amount of reimbursement to which each is entitled under this
Section 7.03(b) together with such supporting evidence as is reasonably
necessary to calculate such amount to be reimbursed. Such amount shall be paid
by the party owing it to the other within 10 days after delivery of such
statement. Thereafter, Seller shall notify Buyer upon receipt of any bill for
real or personal property Taxes relating to the Purchased Assets, part or all of
which are attributable to the Post-Closing Tax Period, and shall promptly
deliver such bill to Buyer who shall pay the same to the appropriate
governmental authority; provided that if such bill covers the Pre-Closing Tax
Period, Seller shall also remit prior to the due date of assessment to Buyer
payment for the proportionate amount of such bill that is attributable to the
Pre-Closing Tax Period. If either Seller or Buyer shall thereafter make a
payment for which it is entitled to reimbursement under this Section 7.03(b),
the other party shall make such reimbursement promptly but in no event later
than 30 days after the presentation of a statement setting forth the amount of
reimbursement to which the presenting party is entitled along with such
supporting evidence as is reasonably necessary to calculate the amount of
reimbursement. Any payment required under this Section and not made within 10
days of delivery of the statement shall bear interest at the rate per annum
determined, from time to time, under the provisions of Section 6621(a)(2) of the
Code for each day until paid.

                                       30
<PAGE>

        (c)     Any transfer, documentary, sales, use, stamp, or other Taxes
assessed upon or with respect to the transfer of the Purchased Assets to Buyer
and any recording or filing fees with respect thereto shall be borne and paid by
Seller, and Seller shall promptly reimburse Buyer for any such amounts paid by
Buyer.

        (d)     Prior to the Closing Date, Seller shall use commercially
reasonable efforts to provide Buyer with (i) a certificate of Tax good standing
issued with respect to Seller by the State of New Jersey; and (ii) a clearance
certificate or similar document(s) which may be required by any governmental
authority in order to relieve Buyer of (x) any obligation to withhold any
portion of the Purchase Price and (y) any liability for Taxes (determined
without regard to the provisions of this Agreement assigning responsibility
therefor) for which relief is available by reason of the filing of an
appropriate certificate.

        (e)     No new elections with respect to Taxes, or any changes in
current elections with respect to Taxes, affecting the Business or the Purchased
Assets shall be made after the date of this Agreement without the prior written
consent of Buyer, if such election or change increases Taxes paid or payable by
Buyer.

        (f)     Buyer and Seller agree to file all Tax Returns consistent with
the Allocation Statement and shall not make any inconsistent written statements
or take any inconsistent position on any Tax Return, in any refund claim, during
the course of any U.S. Internal Revenue Service ("IRS") audit or other Tax
audit, for any financial or regulatory purpose, in any litigation or
investigation or otherwise. Each party shall notify the other parties if it
receives notice that the IRS or other governmental agency proposes any
allocation different than that set forth in the Allocation Statement.

                                  ARTICLE VIII

                                EMPLOYEE BENEFITS

        8.01. Employee Benefits Definitions. The following terms, as used
herein, having the following meaning:

        "Benefit Arrangement" means an employment, severance or similar
contract, arrangement or policy (written or oral) and each plan or arrangement
providing for severance, insurance coverage (including any self-insured
arrangements), workers' compensation, disability benefits, supplemental
unemployment benefits, vacation benefits, pension or retirement benefits or for
deferred compensation, profit-sharing, bonuses, phantom stock, stock options,
stock appreciation rights or other forms of incentive compensation or
post-retirement insurance, compensation or benefits or any Co-employment
agreement that (i) is not an Employee Plan, (ii) is entered into, maintained or
contributed to, as the case may be, by Seller or any of its ERISA Affiliates or
any Co-Employer and (iii) covers any Employee or former Employee of Seller.

                                       31
<PAGE>

        "Co-Employer" means any entity that is or was considered to be a
co-employer with Seller.

        "Employee" for purposes of this Article VIII means any employee of
Seller, including any employee Co-employed by Seller and Co-Employer.

        "Employee Plan" means each "employee benefit plan," as such term is
defined in Section 3(3) of ERISA, that (i) is subject to any provision of ERISA
and (ii) is maintained or contributed to by Seller or any of its ERISA
Affiliates or any Co-Employer, as the case may be.

        "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.

        "ERISA Affiliate" of any entity means any other entity that, together
with such entity, would be treated as a single employer under Section 414 of the
Code or Section 4001 of ERISA.

        "Multiemployer Plan" means each Employee Plan that is a multiemployer
plan, as defined in Section 4001(a)(3) of ERISA.

        "Transferred Employees" means those Employees who are offered employment
by Buyer and who commence employment with Buyer as of the Closing Date.

        8.02. ERISA Representations. Seller hereby represents and warrants to
Buyer that:

        (a)     Schedule 8.02 of the Disclosure Schedule lists each Employee
Plan that covers any Employee, copies of all of which, and a summary plan
description of each, have previously been furnished to Buyer. With respect to
each Employee Plan, all annual reports (Form 5500) required to be filed with the
Internal Revenue Service or Department of Labor have been properly filed on a
timely basis and Seller has provided the most recently filed Form 5500.

        (b)     Schedule 8.02 of the Disclosure Schedule also includes a list of
each Benefit Arrangement of Seller, copies or descriptions of which have been
made available or furnished previously to Buyer.

        (c)     None of the Employee Plans or Benefit Arrangements listed on
Schedule 8.02 of the Disclosure Schedule is subject to the laws of any
jurisdiction outside the United States.

        (d)     No non-exempt "prohibited transaction," as defined in Section
406 of ERISA or Section 4975 of the Code, has occurred with respect to any
Employee Plan.

        (e)     Neither Seller nor any ERISA Affiliate maintains or has ever
maintained or contributed to or expects to incur liability with respect to any
Multiemployer Plan or Employee Plan subject to Title IV of ERISA. Neither Seller
nor any ERISA Affiliate has incurred nor does it reasonably expect to incur any
liability with respect to any transaction described in Section 4069 of ERISA.

                                       32
<PAGE>

        (f)     Each Employee Plan which is intended to be qualified under
Section 401(a) of the Code is so qualified and has been so qualified during the
period from its adoption to date, and each trust forming a part thereof is
exempt from tax pursuant to Section 501(a) of the Code. Seller has furnished to
Buyer copies of the most recent Internal Revenue Service determination or
opinion letter with respect to each such Employee Plan. Each Employee Plan and
Benefit Arrangement has been maintained in compliance with its terms and with
the applicable requirements prescribed by any and all statutes, orders, rules
and regulations.

        (g)     With respect to the Employees and former Employees, there are no
employee post-retirement health or welfare plans in effect, except as required
by Section 4980B of the Code or applicable state law. No tax under Section 4980B
or 4980D of the Code has been incurred in respect of any Employee Plan that is a
group health plan, as defined in Section 5000(b)(1) of the Code.

        (h)     All contributions, reserves or premium payments accrued under
each Employee Plan and Benefit Arrangement have been made as of the Closing Date
or are reflected on the Closing Balance Sheet.

        (i)     No Employee will become entitled to any bonus, retirement,
severance or similar benefit or enhanced benefit solely as a result of the
transactions contemplated hereby.

        8.03. Employees and Offers of Employment. (a) Buyer may, at its sole
discretion and at any time, offer employment on an at-will basis to any and all
of the Transferred Employees.

        (b)     Seller agrees to terminate the employment of the Transferred
Employees with Seller on the Closing Date and to pay any and all liabilities
with respect to each Transferred Employee, including, but not limited to, any
payments and benefits due such Transferred Employees under applicable law
pursuant to accrued salary and wages, bonuses, commissions, pension, retirement,
savings, health, vacation, welfare and other benefits and severance payments or
similar payments of the Transferred Employees.

        8.04. Seller's Employee Benefit Plans. (a) Seller shall retain all
obligations and liabilities under the Employee Plans and Benefit Arrangements in
respect of each Employee or former Employee (including any beneficiary thereof).
No assets of any Employee Plan or Benefit Arrangement shall be transferred to
Buyer or any of its Affiliates or to any plan of Buyer or any of its Affiliates.
Accrued benefits or account balances of Transferred Employees under the 401(k)
Plan shall be fully vested as of the Closing Date. Seller shall cooperate and
assist any Transferred Employee who so requests, in making a direct rollover of
the Transferred Employee's vested account balance to Buyer's 401(k) plan as soon
as practicable after the Closing Date. Buyer shall cooperate with Seller and any
Transferred Employee with respect to such direct rollover, provided that Buyer
determines that the direct rollover is permitted under the Code and regulations
thereunder. Each of the parties hereto shall pay its own expenses in connection
with such direct rollover.

                                       33
<PAGE>

        (b)     Prior to the Closing Date, Seller's Board of Directors shall
have passed and not rescinded resolutions satisfactory to Buyer's counsel
effectively terminating Seller's 401(k) Plan prior to the Closing Date, and
Buyer shall have received a copy of such resolutions on or before the Closing
Date. Transferred Employees shall be eligible to receive distributions from such
401(k) Plan within a reasonable period after the Closing Date.

        8.05. No Third Party Beneficiaries. No provision of this Article VIII or
any other provision in this Agreement shall create any third party beneficiary
or other rights in any employee or former employee (including any beneficiary or
dependent thereof) of Seller or of any of its subsidiaries in respect of
continued employment (or resumed employment) with either Buyer or the Business
or any of their Affiliates and no provision of this Article VIII shall create
any such rights in any such Persons in respect of any benefits that may be
provided, directly or indirectly, under any Employee Plan or Benefit Arrangement
or any plan or arrangement that may be established by Buyer or any of its
Affiliates. No provision of this Agreement shall constitute a limitation on
rights to amend, modify or terminate after the Closing Date any such plans or
arrangements of Buyer or any of its Affiliates.

                                   ARTICLE IX

                              CONDITIONS TO CLOSING

        9.01. Conditions to the Obligations of Each Party. The obligations of
Buyer and Seller to consummate the Closing are subject to the satisfaction of
the following conditions:

        (a)     No provision of any applicable law or regulation and no
judgment, injunction, order or decree shall prohibit the consummation of the
Closing.

        (b)     Each other party to this Agreement shall have executed and
delivered each of the Ancillary Agreements to be entered into by it, in each
case substantially in the form attached as an exhibit to this Agreement, and any
other documents or items required to be delivered by it pursuant to Section
2.06.

        9.02. Conditions to Obligation of Buyer. The obligation of Buyer to
consummate the Closing is subject to the satisfaction of the following further
conditions:

        (a)     (i) Seller shall have performed in all material respects all of
its obligations hereunder required to be performed by it on or prior to the
Closing Date, (ii) the representations and warranties of Seller contained in
this Agreement and in any certificate or other writing delivered by Seller
pursuant hereto, disregarding all qualifications and exceptions contained
therein relating to materiality or Material Adverse Effect and, with respect to
representations and warranties qualified by Schedules 3.12 and 3.14(d),
disregarding the disclosure set forth on such Schedules, shall be true and
correct at and as of the Closing Date, as if made at and as of such date with
only such exceptions as would not in the aggregate reasonably be expected to
have a Material Adverse Effect, (iii) there shall have been no Material Adverse
Change since the

                                       34
<PAGE>

Balance Sheet Date and no facts, circumstances, events or conditions shall exist
which in the aggregate could reasonably be expected to result in a Material
Adverse Change, and (iv) Buyer shall have received a certificate signed by the
President of Seller to the foregoing effect.

        (b)     No court, arbitrator or governmental body, agency or official
shall have issued any order, and there shall not be any statute, rule or
regulation, restraining the effective operation by Buyer of all or any material
portion of the Purchased Assets after the Closing Date and no proceeding
challenging this Agreement or the transactions contemplated hereby or seeking to
prohibit, alter, prevent or materially delay the Closing shall have been
instituted by any Person before any court, arbitrator or governmental body,
agency or official and be pending.

        (c)     Buyer shall have received an opinion of McDermott, Will & Emery
LLP, dated the Closing Date, to the effect specified in Sections 3.01 through
3.04 and with respect to such other matters as Buyer may reasonably request.

        (d)     Seller shall have received all of the consents, authorizations
or approvals from the governmental agencies referred to in Section 3.03(a), in
each case in form and substance reasonably satisfactory to Buyer, and no such
consent, authorization or approval shall have been revoked.

        (e)     Seller shall have received all of the Required Consents.

        (f)     Seller shall have paid all sales, use, transfer, stamp,
documentary and other similar Taxes and recording and filing fees incurred in
connection with the transactions contemplated by this Agreement.

        (g)     Buyer shall have received, effective as of the Closing,
acceptances of "at will" employment from each of the following employees of
Seller: Alan Fink, Ronald Hiller, Amin Abdulghani, Vitaliy Fuks, and Shreekala
Kekuda; and, effective as of the Closing, acceptances of "at will" consultancy
from each of the following consultants to Seller: Dragan Radulovic and Vincent
Poor, all on terms satisfactory to Buyer, and such employees and consultants
shall have executed and delivered Non-Competition Agreements and Retention
Agreements in the forms provided by Buyer prior to the date of this Agreement.

         (h) Buyer shall have received a certificate from the President of
Seller, addressed to Buyer and the Chief Executive Officer and Chief Financial
Officer of Buyer, in the form reasonably requested by Buyer, as part of Buyer's
procedures with respect to Rule 13a-14(a)/15d-14(a) certification.

        (i)     Seller shall have delivered to Buyer the audited financial
statements of Seller for fiscal years 2003 and 2004 prepared in accordance with
generally accepted accounting principles consistently applied, together with an
unqualified report thereon (except that such report may contain a going concern
qualification) by auditors selected in accordance with Section 5.06, Seller
shall have had at least 14 days to review such financial statements and report,
and such financial statements and report shall be reasonably satisfactory to
Buyer.

                                       35
<PAGE>

        9.03. Conditions to Obligations of Seller. The obligation of Seller to
consummate the Closing is subject to the satisfaction of the following further
conditions:

        (a)     (i) Buyer shall have performed in all material respects all of
its obligations hereunder required to be performed by it at or prior to the
Closing Date, (ii) the representations and warranties of Buyer contained in this
Agreement and in any certificate or other writing delivered by Buyer pursuant
hereto, disregarding all qualifications and exceptions contained therein
relating to materiality or Material Adverse Effect, shall be true and correct at
and as of the Closing Date, as if made at and as of such date with only such
exceptions as would not in the aggregate reasonably be expected to have a
Material Adverse Effect and (iii) Seller shall have received a certificate
signed by an officer of Buyer to the foregoing effect.

                                    ARTICLE X

                            SURVIVAL; INDEMNIFICATION

        10.01. Survival. The covenants, agreements, representations and
warranties of the parties hereto contained in this Agreement or the Ancillary
Agreements or in any certificate or other writing delivered pursuant hereto or
thereto or in connection herewith or therewith shall survive the Closing until
the sixteen (16) month anniversary of the Closing Date; provided, that, the
representations and warranties set forth in Sections 3.01 and 3.02 shall survive
indefinitely.

Notwithstanding the preceding sentence, any covenant, agreement, representation
or warranty in respect of which indemnity may be sought under Section 10.02
shall survive the time at which it would otherwise terminate pursuant to the
preceding sentence, if notice of the inaccuracy or breach thereof giving rise to
such right to indemnity shall have been given to the party against whom such
indemnity may be sought prior to such time. All indemnification payments made
under this Agreement shall be treated as adjustments to the Purchase Price.

        10.02. Indemnification. Seller hereby indemnifies Buyer against and
agrees to hold it harmless from any and all damage, loss, liability, cost and
expense (including without limitation reasonable expenses of investigation and
reasonable attorneys' fees and expenses in connection with any action, suit or
proceeding) ("Damage") incurred or suffered by Buyer arising out of or in
connection with:

                (i)     (A) any misrepresentation or breach of warranty
                        (determined without regard to any materiality or
                        knowledge qualification contained in any representation
                        or warranty giving rise to claim for indemnity hereunder
                        and, with respect to representations and warranties
                        qualified by Schedules 3.12 and 3.14(d), disregarding
                        the disclosure set forth on Schedule 3.12 and 3.14(d)
                        such that any matters set forth in such Schedules are
                        subject to indemnification hereunder) made or to be
                        performed by Seller pursuant to the provisions of this
                        Agreement, the Ancillary Agreements to which

                                       36
<PAGE>

                        Seller is a party and any certificate or other writing
                        delivered by Seller pursuant hereto or thereto and (B)
                        any claim, action, suit or proceeding by any third party
                        alleging facts, conditions or circumstances which
                        occurred or existed prior to the Closing that if proven
                        true would constitute a misrepresentation or breach of
                        warranty by Seller (a "Third Party Claim");

                (ii)    any breach of any representation or warranty made or to
                        be performed by Seller under Articles VII (Tax Matters)
                        and VIII (Employee Benefits) and any breach of any
                        covenant or agreement made by Seller pursuant to this
                        Agreement or any of the Ancillary Agreements; and

                (iii)   any failure by Seller to pay or perform the Excluded
                        Liabilities.

        10.03. Limitation of Indemnification. (a) Notwithstanding the provisions
of Section 10.02, (i) Seller shall not be liable for Damages under Sections
10.02(i) and (ii) unless the aggregate amount of Damages with respect to all
such misrepresentations or breaches of warranty (determined without regard to
any materiality and knowledge qualification contained in any representation or
warranty giving rise to claim for indemnity hereunder) or breaches of covenant
or agreement exceeds $100,000, but if the aggregate amount of Damages shall
exceed such amount, then Seller agrees to indemnify the entire such amount, and
(ii) Seller's maximum liability under Sections 10.02(i) and (ii) shall not
exceed $1,330,000.

        (b)     Following the Closing, Buyer shall be entitled to satisfy claims
for indemnification and Damages pursuant to Sections 10.02(i) and (ii) solely
from the Escrowed Cash.

        10.04. Procedures. (a) Any party seeking indemnification under Section
10.02 (the "Indemnified Party") shall give prompt notice to the party against
whom indemnity is sought (the "Indemnifying Party") of the assertion of any
Third Party Claim; provided that no delay on the part of the Indemnified Party
in notifying the Indemnifying Party shall relieve the Indemnifying Party of any
liability or obligation hereunder, except to the extent that the Indemnifying
Party has been materially prejudiced thereby. The Indemnifying Party may
participate in the defense of any Third Party Claim at its own expense. Buyer
will endeavor to confer with Alan Fink, while he remains an employee of Buyer,
prior to settling any Third Party Claim for which Buyer has sought
indemnification, subject to confidentiality and privilege considerations and
Buyer's reasonable discretion.

        (b)     It is expressly acknowledged and agreed that Buyer shall, in the
case of Sections 10.02(i) and (ii), and may, but shall not be required to, in
the case of Section 10.02(iii) satisfy all or any portion of any claim it may
have hereunder against Seller by set-off against or deduction from the Escrowed
Cash. Buyer may from time to time and at any time give Seller written notice of
the amount of Damages or additional Damages to be indemnified with respect to
any matter and set off against the Escrowed Cash. Such notice shall contain a
reasonable description, to the extent practical, of the amount (if known) and
source of such claim, the Section of this Agreement to which such claim shall
relate, and an identification of the claimant. Each such

                                       37
<PAGE>

notice shall be deemed to be accepted unless written notice setting forth in
reasonable detail Seller's objection is given within fifteen (15) days of
Buyer's notice. Buyer shall not be obligated to release any Escrowed Cash to
Seller until full and final resolution and satisfaction of all claims and
obligations under this Article X.

        10.05. No Waiver. No waiver of a closing condition by Buyer shall limit
its rights under Section 10.02.

                                   ARTICLE XI

                                   TERMINATION

        11.01. Grounds for Termination. This Agreement may be terminated at any
time prior to the Closing:

        (a)     by written agreement of Buyer and Seller; and

        (b)     by either Buyer or Seller if the Closing shall not have been
                consummated on or before April 30, 2005; provided that such
                termination right shall not be available to a party that has
                failed to fulfill its obligations under this Agreement or whose
                acts or omissions have been a significant cause of the Closing
                not occurring on or before such date; provided, further, that
                such termination right shall not be available to Seller in the
                event the condition set forth in Section 9.02(i) has not been
                met.

        The party desiring to terminate this Agreement pursuant to clause (b)
shall give notice of such termination to the other parties.

        11.02. Effect of Termination. If this Agreement is terminated as
permitted by Section 11.01, such termination shall be without liability of
either party (or any shareholder, director, officer, employee, agent,
consultant, counsel or representative of such party) to the other party to this
Agreement; provided that if such termination shall result from the willful
failure of any party to fulfill a condition to the performance of the
obligations of another party or to perform a covenant of this Agreement or from
a willful breach of any representation or warranty by any party to this
Agreement, such party shall be fully liable for any and all Damages incurred or
suffered by the other parties as a result of such failure or breach, subject to
Section 11.03. The provisions of Sections 12.03 (Expenses), 12.05 (Governing
Law), and 12.10 (Jurisdiction) shall survive any termination hereof pursuant to
Section 11.01.

        11.03. Break-Up Fee. In the event all of the conditions to the Closing
set forth in Sections 9.01 and 9.02 have been satisfied prior to the termination
or expiration of this Agreement and Buyer is in willful breach of this Agreement
by virtue of its refusal to complete the Closing, then Buyer shall be liable to
Seller for Damages incurred or suffered by Seller as a

                                       38
<PAGE>

result of such breach solely in an aggregate amount of $300,000 as liquidated
damages (it being agreed that specific damages may be difficult to prove).

                                   ARTICLE XII

                                  MISCELLANEOUS

        12.01. Notices. All notices, requests, demands or other communications
that are required or may be given pursuant to the terms of this Agreement shall
be in writing and shall be deemed to have been duly given: (i) on the date of
delivery, if personally delivered by hand, (ii) upon the third day after such
notice is deposited in the United States mail, if mailed by registered or
certified mail, postage prepaid, return receipt requested, (iii) upon the date
scheduled for delivery after such notice is sent by a nationally recognized
overnight express courier or (iv) by fax upon written confirmation (including
the automatic confirmation that is received from the recipient's fax machine) of
receipt by the recipient of such notice:

if to Buyer, to:                       with a copy to:

           NetScout Systems, Inc.                 John A. Meltaus
           310 Littleton Road                     Choate, Hall & Stewart LLP
           Westford, MA  01886                    53 State Street
           Attn:  David Sommers                   Boston, MA 02109
           Telecopy:  978-614-4039                Telecopy: (617) 248-4000

if to Seller, to:                      with a copy to:

           Quantiva, Inc.                         John Hession
           650 College Road East                  McDermott, Will & Emery LLP
           2nd Floor                              28 State Street, 33rd Floor
           Princeton, NJ  08540                   Boston, MA 02109
           Attn:  Z. Alan Fink                    Telecopy:  (617) 535-3800
           Telecopy:  800-748-6815

        12.02. Amendments; No Waivers. (a) Any provision of this Agreement may
be amended prior to the Closing Date if, and only if, such amendment is in
writing and signed by Buyer and Seller. Any provision of this Agreement may be
waived by Buyer or Seller if the waiver is in writing and signed by the party to
be bound.

        (b)     No failure or delay by either party in exercising any right,
power or privilege hereunder shall operate as a waiver thereof nor shall any
single or partial exercise thereof preclude any other or further exercise
thereof or the exercise of any other right, power or

                                       39
<PAGE>

privilege. The rights and remedies herein provided shall be cumulative and not
exclusive of any rights or remedies provided by law.

        12.03. Expenses. All costs and expenses incurred in connection with this
Agreement and the transactions contemplated hereby shall be paid by the party
incurring such cost or expense.

        12.04. Successors and Assigns. The provisions of this Agreement shall be
binding upon and inure to the benefit of the parties hereto and their respective
successors and assigns.

        12.05. Governing Law. This Agreement, the Ancillary Agreements and any
controversy arising hereunder or thereunder shall be construed in accordance
with and governed by the law of the Commonwealth of Massachusetts, without
regard to the conflicts of law rules of such state.

        12.06. Counterparts; Effectiveness. This Agreement may be signed in any
number of counterparts, each of which shall be an original, with the same effect
as if the signatures thereto and hereto were upon the same instrument. This
Agreement shall become effective when each party hereto shall have received a
counterpart hereof signed by the other parties hereto.

        12.07. Entire Agreement. This Agreement, the Ancillary Agreements and
the Mutual Non-Disclosure Agreement dated as of December 31, 2004 constitute the
entire agreement between the parties with respect to the subject matter hereof
and supersedes all prior agreements, understandings and negotiations, both
written and oral, between the parties with respect to the subject matter hereof.
No representation, inducement, promise, understanding, condition or warranty not
set forth herein has been made or relied upon by either party hereto. None of
the provisions of this Agreement and the Ancillary Agreements is intended to
confer upon any Person other than the parties hereto any rights or remedies
hereunder.

        12.08. Captions. The captions herein are included for convenience of
reference only and shall be ignored in the construction or interpretation
hereof.

        12.09. Jurisdiction. Any action or proceeding seeking to enforce any
provision of, or based on any right arising out of, this Agreement may be
brought against any of the parties in the courts of the Commonwealth of
Massachusetts or the federal courts of the District of Massachusetts, and each
of the parties hereby consents to the exclusive jurisdiction of such courts (and
of the appropriate appellate courts) in any such action or proceeding and waives
any objection to venue laid therein. Process in any such action or proceeding
may be served on any party anywhere in the world, whether within or without the
Commonwealth of Massachusetts.

        12.10. Acquisition Sub. Buyer may assign or delegate its right to
purchase the Purchased Assets and perform its obligations at the Closing to a
limited liability company or corporate or other subsidiary of the Buyer,
provided that Buyer shall remain liable to Seller for the performance of Buyer's
or such subsidiary's obligations hereunder.

                                       40
<PAGE>

        IN WITNESS WHEREOF, the parties hereto here caused this Agreement to be
duly executed by their respective authorized officers as of the day and year
first above written.

                                                  NETSCOUT SYSTEMS, INC.

                                                  By:    /s/ Anil Singhal
                                                         -----------------------
                                                  Name:  Anil Singhal
                                                  Title: President and CEO

                                                  QUANTIVA, INC.

                                                  By:    /s/ Z. Alan Fink
                                                         -----------------------
                                                  Name:  Z. Alan Fink
                                                  Title: President and CEO

                                       41