PINNACLE SYSTEMS INC
8-K, 1999-08-13
PHOTOGRAPHIC EQUIPMENT & SUPPLIES
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                       SECURITIES AND EXCHANGE COMMISSION


                             Washington, D.C. 20549





                                    FORM 8-K



                                 CURRENT REPORT



                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934







        Date of Report (Date of earliest event reported): August 2, 1999


                             PINNACLE SYSTEMS, INC.
- --------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)

<TABLE>
<CAPTION>
<S>                                          <C>                                <C>

            California                              0-24784                               94-3003809
- ----------------------------------------------------------------------------------------------------------------------
   (State or other jurisdiction of           (Commission File Number)           (IRS Employer Identification No.)
    incorporation or organization)
</TABLE>



            280 North Bernardo Ave., Mountain View, California 94043
- --------------------------------------------------------------------------------
   (Address of principal executive offices of Registrant, including zip code)


                                 (650) 237-1600
- --------------------------------------------------------------------------------
              (Registrant's telephone number, including area code)


<PAGE>



Item 2. Acquisition or Disposition of Assets

         On August 2, 1999,  Pinnacle  Systems,  Inc., a California  corporation
(the "Company" or "Pinnacle"), completed the purchase ("Purchase") of certain of
the assets and the assumption of certain liabilities of the Video Communications
Division of Hewlett-Packard Company, a Delaware corporation ("HP"). The Purchase
was made  pursuant to the terms and  conditions of an Asset  Purchase  Agreement
dated June 30, 1999 (the  "Agreement").  Under the terms of the  Agreement,  the
Company paid  approximately  $12.6 million in cash and issued  773,172 shares of
its common  stock valued at $19.0  million.  In  addition,  the Company  assumed
liabilities  of  approximately  $2.0  million.  The  Company  expects  to  incur
approximately  $1.0 million in costs  associated  with executing the transaction
and integrating the businesses.  The Company will account for the acquisition as
a purchase and  currently  anticipates  that  approximately  $6.5 million of the
purchase price will be charged as in-process  research and development and other
non-recurring costs in the quarter ending September 30, 1999. In connection with
the Purchase, Pinnacle hired 55 employees of HP's Video Communications Division.
The purchase price was determined  through an arm's-length  negotiation  between
the parties.

         HP's   Video   Communications    Division   manufactures    MPEG2-based
broadcast-quality  video servers.  During a six-month transition period, HP will
continue to operate the  engineering  and  manufacturing  operations  as well as
support and certain sales  operations  located in Europe and Asia. At the end of
the transition period,  the engineering and manufacturing  organizations will be
merged into  Pinnacle's  Mountain  View,  California  facility and the sales and
customer support organizations integrated into Pinnacle's existing networks.


Item 7.  Financial Statements and Exhibits.

         a.       Financial Statements of Business Acquired.

                  The Registrant will file the required financial  statements of
                  the business  acquired under the cover of an amendment to this
                  Current Report on Form 8-K as soon as  practicable,  but in no
                  event later than 60 days after the date on which this  Current
                  Report on Form 8-K was required to have been filed.

         b.       Pro Forma Financial Information.

                  The  Registrant  will file the  required  pro forma  financial
                  information  under the cover of an  amendment  to this Current
                  Report  on Form  8-K as soon as  practicable,  but in no event
                  later than 60 days after the date on which this Current Report
                  on Form 8-K was required to have been filed.

         c.       Exhibits.

                  2.1      Asset  Purchase  Agreement dated June 30, 1999 by and
                           between  Pinnacle Systems,  Inc. and  Hewlett-Packard
                           Company.

<PAGE>

                  99.1     Press Release


         Pursuant to Item  601(b)(2) of  Regulation  S-K,  the  schedules to the
Acquisition Agreement have been omitted. The Registrant agrees to supplementally
furnish such schedules upon request of the Commission.



<PAGE>



                                   SIGNATURES

         Pursuant to the requirements of the Securities Exchange Act of 1934, as
amended,  the  registrant has duly caused this report to be signed on its behalf
by the undersigned hereunto duly authorized.

                                    PINNACLE SYSTEMS, INC.



Dated:  August 12, 1999             By:  /S/ MARK L. SANDERS
                                        ----------------------------------------
                                        Mark L. Sanders, President and
                                        Chief Executive Officer




Dated: August 12, 1999              By:  /S/ ARTHUR D. CHADWICK
                                        ----------------------------------------
                                        Arthur D. Chadwick, Vice President,
                                        Finance and Administration and
                                        Chief Financial Officer





                                                                  EXECUTION COPY


                            ASSET PURCHASE AGREEMENT

                                 by and between

                             PINNACLE SYSTEMS, INC.

                                       and

                             HEWLETT-PACKARD COMPANY

                                  June 30, 1999



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                                                   TABLE OF CONTENTS
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                                                                                                                   ----


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TABLE OF CONTENTS.....................................................................................................i


ARTICLE I DEFINITIONS.................................................................................................1


ARTICLE II SALE AND PURCHASE OF ASSETS................................................................................7

         2.1      Purchase and Sale of Assets.........................................................................7
         2.2      Excluded Assets.....................................................................................8
         2.3      Assumption of Liabilities...........................................................................9
         2.4      Liabilities Not Assumed............................................................................10
         2.5      Article II Schedules Update........................................................................11

ARTICLE III PURCHASE PRICE; CLOSING..................................................................................11

         3.1      Payment of Purchase Price..........................................................................11
         3.2      Allocation of Purchase Price.......................................................................12
         3.3      The Closing........................................................................................12
         3.4      Deliveries at the Closing..........................................................................12

ARTICLE IV REPRESENTATIONS AND WARRANTIES OF SELLER..................................................................13

         4.1      Organization of Seller.............................................................................13
         4.2      Authorization of Transaction.......................................................................13
         4.3      Noncontravention...................................................................................14
         4.4      Financial Statements...............................................................................14
         4.5      Indebtedness; Guaranties...........................................................................15
         4.6      Title to Assets....................................................................................15
         4.7      Sufficiency of Acquired Assets.....................................................................15
         4.8      Absence of Changes.................................................................................15
         4.9      Absence of Undisclosed Liabilities.................................................................16
         4.10     Legal and Other Compliance.........................................................................16
         4.11     Taxes..............................................................................................16
         4.12     Restrictions on Business Activities................................................................16
         4.13     Equipment..........................................................................................17
         4.14     Agreements, Contracts and Commitments..............................................................17
         4.15     Litigation.........................................................................................18
         4.16     Insurance..........................................................................................18
         4.17     Brokers' and Finders' Fees.........................................................................18
         4.18     Employee Benefit Plans and Compensation............................................................19
         4.19     Consents...........................................................................................20


                                                           -i-
<PAGE>
                                                   TABLE OF CONTENTS
                                                      (continued)

                                                                                                                   Page
                                                                                                                   ----

         4.20     Business Records...................................................................................20
         4.21     Year 2000..........................................................................................20
         4.22     Non-Standard Product Warranties....................................................................21

ARTICLE V REPRESENTATIONS AND WARRANTIES OF BUYER....................................................................21

         5.1      Organization of Buyer..............................................................................21
         5.2      Authority..........................................................................................21
         5.3      Noncontravention...................................................................................21
         5.4      Capitalization.....................................................................................22
         5.5      Buyer Shares.......................................................................................22
         5.6      SEC Documents; Buyer Financial Statements..........................................................22
         5.7      No Material Adverse Change.........................................................................23
         5.8      Absence of Undisclosed Liabilities.................................................................23
         5.9      Litigation.........................................................................................23
         5.10     Brokers'and Finders'Fees...........................................................................23
         5.11     Legal Compliance...................................................................................23
         5.12     Consents...........................................................................................23

ARTICLE VI BUYER SHARES..............................................................................................24

         6.1      Securities Act Exemption...........................................................................24
         6.2      Stock Restriction and Registration Rights Agreement................................................24

ARTICLE VII PRE-CLOSING COVENANTS....................................................................................24

         7.1      Conduct of the Business Pending Closing............................................................24
         7.2      Sales Orders.......................................................................................25
         7.3      Conduct of Business by Buyer.......................................................................25
         7.4      Access and Review..................................................................................25
         7.5      Update Schedules...................................................................................26
         7.6      Notice of Adverse Developments.....................................................................26
         7.7      Exclusivity........................................................................................27

ARTICLE VIII ADDITIONAL AGREEMENTS...................................................................................27

         8.1      Additional Required Transfers......................................................................27
         8.2      Access to Records After Closing....................................................................27
         8.3      Public Disclosure..................................................................................27
         8.4      Contractual Consents...............................................................................28
         8.5      Legal Requirements.................................................................................28
         8.6      Additional Documents and Further Assurances........................................................28
         8.7      Notification of Certain Matters....................................................................28

                                                          -ii-
<PAGE>
                                                   TABLE OF CONTENTS
                                                      (continued)
                                                                                                                   Page
                                                                                                                   ----

         8.8      Nasdaq National Market Listing.....................................................................28
         8.9      Pre-Closing Taxes..................................................................................28
         8.10     Transfer Taxes.....................................................................................28
         8.11     Employee Matters...................................................................................29
         8.12     Confidentiality....................................................................................30
         8.13     Noncompetition.....................................................................................30
         8.14     Preparation of Audit of the Business...............................................................31

ARTICLE IX CONDITIONS TO OBLIGATION TO CLOSE.........................................................................31

         9.1      Conditions to Obligation of Buyer..................................................................31
         9.2      Conditions to Obligation of Seller.................................................................32

ARTICLE X INDEMNIFICATION............................................................................................33

         10.1     Indemnification of Buyer...........................................................................33
         10.2     Indemnification of Seller..........................................................................33
         10.3     Limitations on Indemnification.....................................................................33
         10.4     Procedure for Indemnification......................................................................34
         10.5     Remedies Exclusive.................................................................................35
         10.6     Arbitration........................................................................................35

ARTICLE XI TERMINATION...............................................................................................35

         11.1     Termination of Agreement...........................................................................35
         11.2     Effect of Termination..............................................................................35

ARTICLE XII MISCELLANEOUS............................................................................................36

         12.1     Non-Survival of Representations, Warranties and Agreements.........................................36
         12.2     Amendment..........................................................................................36
         12.3     Extension; Waiver..................................................................................36
         12.4     Notices............................................................................................36
         12.5     Expenses...........................................................................................38
         12.6     Counterparts.......................................................................................38
         12.7     Entire Agreement...................................................................................38
         12.8     Assignment.........................................................................................38
         12.9     Severability.......................................................................................38
         12.10    Other Remedies.....................................................................................38
         12.11    Governing Law; Arbitration.........................................................................39
         12.12    Rules of Construction..............................................................................39
         12.13    No Third Party Beneficiaries.......................................................................39
         12.14    Incorporation of Exhibits and Schedules............................................................39

                                                         -iii-
<PAGE>

                                                   TABLE OF CONTENTS
                                                      (continued)
                                                                                                                   Page
                                                                                                                   ----

                                                  INDEX OF EXHIBITS


         Exhibit      Description
         -------      -----------
         Exhibit A    Technology Transfer and License Agreement
         Exhibit B    Manufacturing, Supply and Transition Services Agreement
         Exhibit C    Purchase Price Allocation
         Exhibit D    Form of Assumption of Liabilities
         Exhibit E    Form of Bill of Sale and General Assignment of Assets
         Exhibit F    Form of Investment Representation Statement
         Exhibit G    Form of Stock Restriction and Registration Rights Agreement
         Exhibit H    Form of Opinion of Counsel to Seller
         Exhibit I    Form of Opinion of Counsel to Buyer


                                                          -iv-

<PAGE>

                                                   TABLE OF CONTENTS
                                                      (continued)
                                                                                                                   Page
                                                                                                                   ----

                                                   INDEX OF SCHEDULES


         Schedule     Description
         --------     -----------

         2.1(a)       Finished Goods Inventory
         2.1(b)       Equipment
         2.1(d)(i)    Sales Orders
         2.1(d)(iii)  Material Contracts
         2.1(d)(iv)   Cash Deposits
         2.2(g)       Other Excluded Assets
         2.3(e)       Customer Support Commitments, etc.
         4.4(a)       Seller Financial Statements
         4.6          Title to Assets
         4.9          Liabilities
         4.14         Contracts
         4.18         Employee Matters
         4.19         Required Consents
         4.21         Year 2000
         4.22         Standard Terms and Conditions
         5.10         Buyer's Brokers' Fees
         8.11         Key Employees; Employee Incentive Programs


</TABLE>
                                                          -v-

<PAGE>

                            ASSET PURCHASE AGREEMENT

         This Asset Purchase Agreement (the "Agreement") is entered into on June
30,  1999 by and  between  Pinnacle  Systems,  Inc.,  a  California  corporation
("Pinnacle" or the "Buyer"), and Hewlett-Packard Company, a Delaware corporation
(the  "Seller").  Buyer and Seller are  referred to  collectively  herein as the
"Parties."

                                    RECITALS

         WHEREAS,  Buyer desires to purchase from Seller,  and Seller desires to
sell to Buyer,  certain assets and certain  liabilities  of the Broadcast  Video
Server,  Broadcast  Media  Stream and Quality  Advisor  businesses  of the Video
Communications  Division  of Seller (the  "Business")  in  consideration  of the
Purchase  Price (as defined  below) on the terms and conditions set forth herein
(the "Acquisition");

         WHEREAS, in connection with the Acquisition, Buyer and Seller desire to
make certain representations, warranties, covenants and other agreements;

         WHEREAS,  concurrently  with the execution of this Agreement,  and as a
condition  and  inducement  to each  Parties'  willingness  to enter  into  this
Agreement,  Buyer and Seller  are  entering  into the  Technology  Transfer  and
License  Agreement  attached  hereto  as  Exhibit  A (the  "Technology  Transfer
Agreement").

         WHEREAS,  concurrently  with the  execution of this  Agreement and as a
condition  and  inducement  to each  Parties'  willingness  to enter  into  this
Agreement,  Buyer and  Seller  are  entering  into a  Manufacturing,  Supply and
Transition  Services  Agreement  attached  hereto as Exhibit B (the  "Transition
Agreement")  pursuant to which, among other things,  effective as of the Closing
Date (as  hereafter  defined):  (a)  Seller has  agreed to  manufacture  certain
products for Buyer for a transition  period and to provide  certain  manufacture
support  services  in  connection  therewith  and (b) Seller has agreed to allow
former employees and sales individuals hired by Buyer to use Seller's facilities
for a limited period of time.

         NOW,  THEREFORE,  in  consideration  of the  covenants,  promises,  and
representations set forth herein, and for other good and valuable consideration,
the receipt and sufficiency of which are hereby acknowledged,  the parties agree
as follows:

                                    ARTICLE I

                                   DEFINITIONS

         1.1 "Acquired Assets" shall have the meaning set forth in Section 2.1.

         1.2  "Acquisition"  shall have the  meaning  set forth in the  recitals
above.

<PAGE>

         1.3  "Affiliate"  shall have the meaning set forth in Rule 12b-2 of the
regulations promulgated under the Exchange Act.

         1.4 "Agreement" shall have the meaning set forth in the preamble above.

         1.5  "Article  II  Schedules"  shall  mean  Schedules  2.1(a),  2.1(b),
2.1(d)(i), 2.1(d)(iii), 2.1(d)(iv), 2.2(e) and 2.3(e)

         1.6  "Assigned  Contract"  shall have the  meaning set forth in Section
2.1(d).

         1.7 "Assigned  Technology"  shall have the meaning set forth in Section
2.1(c).

         1.8 "Assumed  Liabilities"  shall have the meaning set forth in Section
2.3.

         1.9 "Backlog" shall have the meaning set forth in Section 3.1.

         1.10 "Best Knowledge" shall mean actual knowledge.

         1.11 "Business" shall have the meaning set forth in the recitals above.

         1.12  "Business  Records"  shall mean all  existing  books and  records
reasonably  necessary  to enable  Buyer to  continue  the  design,  manufacture,
marketing and sale of Finished Goods Inventory, ownership or use of the Acquired
Assets and conduct of the Business  including,  without  limitation,  all lists,
information,  records, files, literature,  brochures, catalogs,  correspondence,
displays and other similar data relating to financial, operating, Finished Goods
Inventory,  customer,  supplier, vendor, manufacturer and promotional matters or
relating to the design, manufacture,  marketing and sale of Inventory, ownership
or use of the Acquired Assets or conduct of the Business.

         1.13 "Buyer" has the meaning set forth in the preamble above.

         1.14 "Buyer Financial  Statements"  shall have the meaning set forth in
Section 5.5.

         1.15 "Buyer Shares" shall have the meaning set forth in Section 3.1(a).

         1.16  "Chemical  Substance"  means  any  chemical  substance  which  is
identified  or regulated  under any  Environmental  Law or Safety Law as defined
below, including but not limited to any: (i) pollutant,  contaminant,  irritant,
chemical, raw material,  intermediate,  product,  by-product, slag, construction
debris; (ii) industrial,  solid, liquid or gaseous toxic or hazardous substance,
material or waste;  (iii)  petroleum or any fraction  thereof;  (iv) asbestos or
asbestos-containing     material;    (v)    polychlorinated    biphenyl;    (vi)
chlorofluorocarbons; and (vii) any other similarly regulated substance, material
or waste.

         1.17 "Closing" has the meaning set forth in Section 3.3.

         1.18 "Closing Date" has the meaning set forth in Section 3.3.




                                      -2-
<PAGE>

         1.19 "COBRA" shall mean the Consolidated Omnibus Budget  Reconciliation
Act of 1985, as amended.

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

         1.21 "Conflict" shall have the meaning set forth in Section 4.3.

         1.22  "Employee"  means  any  current,  former,  or  retired  employee,
consultant, independent contractor, sales representative, officer or director of
the Seller or any ERISA  Affiliate  employed or retained in connection  with the
operation of the Business.

         1.23 "Employee Agreement" means each employment, severance, consulting,
relocation,  repatriation  and  expatriation or similar  agreement,  contract or
understanding,  whether  written  or  oral,  between  the  Seller  or any  ERISA
Affiliate and any Employee.

         1.24 "Employee Benefit Plan" means any plan, program, policy, practice,
contract, agreement or other arrangement providing for compensation,  severance,
termination  pay,   deferred   compensation,   performance   awards,   stock  or
stock-related awards, fringe benefits or other employee benefits or remuneration
of any kind,  whether formal or informal,  funded or unfunded and whether or not
legally binding,  including,  without  limitation,  any "employee  benefit plan"
(within the meaning of Section 3(3) of ERISA)  which is or has been  maintained,
contributed  to, or  required to be  contributed  to, by the Seller or any ERISA
Affiliate (as defined  below) for the benefit of any  Employee,  and pursuant to
which the Seller or any ERISA  Affiliate has or may have any material  Liability
or obligation, contingent or otherwise.

         1.25  "Environment"  means real property and any improvements  thereon,
and also includes,  but is not limited to, ambient air, surface water,  drinking
water, groundwater, land surface, subsurface strata and water body sediments.

         1.26  "Environmental  Laws" mean any United States  federal,  state, or
local or any foreign law, regulation or legal requirement relating to pollution,
or protection or cleanup of the Environment,  including, without limitation, all
laws,  regulations,  codes of practice and other similar  controls issued by any
Governmental  Entity;  all  laws,  regulations,   and  directives  made  by  the
legislative organs of the European Economic  Community,  the European Community,
and the European Union; the United States Comprehensive  Environmental Response,
Compensation  and  Liability  Act,  as  amended;   the  United  States  Resource
Conservation  and Recovery Act, as amended;  the United States Clean Air Act, as
amended;  the United  States  Clean Water Act, as amended;  and any other law or
legal requirement,  as now in effect, relating to (a) the Release,  containment,
removal, remediation, response, cleanup or abatement of any sort of any Chemical
Substance; (b) the manufacture,  generation, formulation,  processing, labeling,
distribution,  introduction into commerce,  use, treatment,  handling,  storage,
recycling, disposal or transportation of any Chemical Substance; (c) exposure of
persons,  including employees,  to any Chemical Substance;  or, (d) the physical
structure, use or condition of a building, facility, fixture or other structure,
including,  without


                                      -3-
<PAGE>


limitation, those relating to the management, use, storage, disposal, cleanup or
removal of asbestos, asbestos-containing materials, polychlorinated biphenyls or
any other Chemical Substance.

         1.27  "Environmental  Liabilities and Costs" means all losses incurred:
(i) that are required by a governmental agency or third party in order to comply
with any Environmental Law or Environmental  Permit; (ii) that are required by a
governmental  agency or third  party as a result of a  Release  of any  Chemical
Substance; or (iii) that are required by a governmental agency or third party as
a result of any environmental  conditions  present at, created by or arising out
of the past or present  operations of Seller through the Closing Date or, to the
Best  Knowledge of Seller,  of any prior owner or operator of a facility or site
at which Seller now operates or has previously operated.

         1.28 "Environmental  Permit" means any Permit or authorization from any
governmental  authority required under, issued pursuant to, or authorized by any
Environmental Law.

         1.29 "Equipment" shall have the meaning set forth in Section 2.1(b).

         1.30 "ERISA" shall mean the United States  Employee  Retirement  Income
Security Act of 1974, as amended.

         1.31  "Estimated  Purchase  Price"  shall have the meaning set forth in
Section 3.1(c).

         1.32 "ERISA  Affiliate" means any other Person (as defined below) under
common control with the Seller within the meaning of Section 414(b), (c), (m) or
(o) of the Code and the  rules  and  regulations  promulgated  thereunder.

         1.33  "Exchange Act" shall mean the United States  Securities  Exchange
Act of 1934, as amended.

         1.34 "Excluded Assets" shall have the meaning set forth in Section 2.2.

         1.35 "Excluded Liabilities" shall have the meaning set forth in Section
2.4.

         1.36  "Extremely  Hazardous  Substance"  has the  meaning  set forth in
Section 302 of the United States Emergency Planning and Community  Right-to-Know
Act of 1986, as amended.

         1.37  "Finished  Goods  Inventory"  shall have the meaning set forth in
Section 2.1(a).

         1.38 "GAAP" shall mean generally accepted accounting principles.

         1.39 "Governmental  Entity" shall have the meaning set forth in Section
4.3.

         1.40 "HSR Act" shall have the meaning set forth in Section 4.3.

         1.41 "Key Employee" shall mean those  employees of Seller  specified on
Schedule 8.11 hereto.


                                      -4-
<PAGE>

         1.42 "Liability" shall mean any liability, responsibility or obligation
(whether known or unknown,  whether asserted or unasserted,  whether absolute or
contingent,  whether accrued or unaccrued,  whether  liquidated or unliquidated,
whether incurred or consequential  and whether due or to become due),  including
any liability for Taxes.

         1.43  "Lien"  means any  mortgage,  pledge,  lien,  security  interest,
charge, claim, equity, encumbrance,  restriction on transfer,  conditional sale,
or other title retention device or arrangement (including, without limitation, a
capital  lease),  transfer for the purpose of  subjection  to the payment of any
indebtedness,  or restriction  on the creation of any of the foregoing,  whether
relating to any property or right or the income or profits therefrom;  provided,
however, that the term "Lien" shall not include (i) statutory liens for Taxes to
the extent that the payment  thereof is not in arrears or  otherwise  due,  (ii)
statutory or common law liens to secure  landlords,  lessors,  or renters  under
leases or rental  agreements  confined to the premises rented to the extent that
no payment or performance under any such lease or rental agreement is in arrears
or is otherwise due,  (iii)  deposits or pledges made in connection  with, or to
secure  payment  of,  worker's  compensation,  unemployment  insurance,  old age
pension  programs  mandated  under  applicable  laws or  other  social  security
regulations,  and (iv)  statutory  or  common  law  liens in favor of  carriers,
landlords,  warehousemen,  processors,  mechanics and materialmen,  statutory or
common law liens to secure  claims for labor,  materials  or supplies  and other
like liens,  which secure  obligations to the extent that payment thereof is not
in arrears or otherwise due, and (v) purchase money liens.

         1.44 "Material  Adverse  Effect on Buyer" shall mean any  circumstance,
change  in, or effect on Buyer,  that is  materially  adverse  to the  earnings,
financial  condition  or  prospects  of  Buyer  or to the  ability  of  Buyer to
consummate the  transactions  contemplated by this Agreement  provided,  however
that none of the following shall be deemed,  either alone or in combination,  to
constitute a Material  Adverse  Effect on Buyer:  (i) a change that results from
conditions affecting the digital video editing industry generally, (ii) a change
that results from conditions  affecting the U.S. or the world economy generally,
or (iii) a decline in Buyer's  Common Stock price as quoted on Nasdaq (in and of
itself, as distinguished from the circumstances,  change or effect that may have
triggered such decline).

         1.45 "Material  Adverse Effect on Seller" shall mean any  circumstance,
change in, or effect on Seller that is materially adverse to the Business or the
Acquired  Assets or to the  ability  of Seller to  consummate  the  transactions
contemplated by this Agreement,  provided that neither of the following shall be
deemed, either alone or in combination,  to constitute a Material Adverse Effect
on Seller:  (i) a change that  results  from  conditions  affecting  the digital
broadcast video server industry generally,  and (ii) changes in the amount of or
nature of Backlog or Finished Goods Inventory.

         1.46  "Obsolete  Inventory"  shall  mean all  items of  Finished  Goods
Inventory which (i) are damaged, previously returned, obsolete,  discontinued or
otherwise  for any reason not  saleable in the  ordinary  course of the Business
including,  without limitation,  any finished Goods Inventory items representing
more than a six-months  supply of such item based on Seller's  historical  usage
records over the last six months (or for such shorter period of the existence of
a particular  product) in connection with the Business or (ii) without  limiting
clause (i), constitute discontinued product lines.



                                      -5-
<PAGE>

         1.47 "Person" means an individual,  a  partnership,  a corporation,  an
association,  a joint stock company, a trust, a joint venture, an unincorporated
organization or a governmental  entity (or any  department,  agency or political
subdivision thereof).

         1.48 "Products" shall have the meaning set forth in Section 2.1(d).

         1.49 "Purchase Price" shall have the meaning set forth in Section 3.1.

         1.50 "Related  Agreements"  shall mean the  Transition  Agreement,  the
Technology  Transfer Agreement and the Stock Restriction and Registration Rights
Agreement.

         1.51 "Release" means any actual or alleged spilling,  leaking, pumping,
pouring,  emitting,  dispersing,  emptying,  discharging,  injecting,  escaping,
leaching,  dumping or disposing of any Chemical Substance or Extremely Hazardous
Substance into the Environment that would cause an  Environmental  Liability and
Cost (including the abandonment or discarding of barrels,  containers,  tanks or
other receptacles containing or previously containing any Chemical Substance).

         1.52  "Safety  Laws" means any federal,  state,  local and foreign law,
regulation  or legal  requirement  relating to health or safety,  including  the
United  States  Occupational  Safety and Health Act, as amended,  each as now or
hereinafter  in effect,  relating to (a)  exposure of  employees to any Chemical
Substance  or (b)  the  physical  structure,  use or  condition  of a  building,
facility,  fixture or other  structure,  including,  without  limitation,  those
relating to  equipment  or  manufacturing  processes,  or the  management,  use,
storage, disposal, cleanup or removal of any Chemical Substance.

         1.53 "Sales Orders" shall have the meaning set forth in Section 2.1(d).

         1.54  "SEC"  shall  mean the  United  States  Securities  and  Exchange
Commission.

         1.55 "SEC Documents" shall have the meaning set forth in Section 5.5.

         1.56  "Securities  Act" shall mean the United States  Securities Act of
1933, as amended.

         1.57 "Seller" shall have the meaning set forth in the preamble above.

         1.58 "Seller Financial  Statements" shall have the meaning set forth in
Section 4.4(a).

         1.59 "Stock  Restriction and Registration  Rights Agreement" shall have
the meaning set forth in Section 6.4.

         1.60 "Tax" or "Taxes" shall mean any and all federal, state, local, and
foreign taxes, assessments,  and other governmental charges, duties, impositions
and  liabilities,  including  taxes based upon or  measured  by gross  receipts,
income,  profits,  sales,  use and  occupation,  and value  added,  ad  valorem,
transfer,  franchise,  withholding,  payroll, recapture,  employment, excise and
property taxes,  together with all interest,  penalties,  and additions  imposed
with  respect  to such



                                      -6-
<PAGE>

amounts and any obligations  under any agreements or arrangements with any other
person with respect to such amounts and  including  any liability for taxes of a
predecessor entity.

         1.61 "Tax Return" shall mean 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.

         1.62 "Tax Warranty" shall have the meaning set forth in Section 11.1.

         1.63 "Technology  Transfer  Agreement" shall have the meaning set forth
in the Recitals.

         1.64  "Transition  Agreement"  shall have the  meaning set forth in the
Recitals.

                                   ARTICLE II

                           SALE AND PURCHASE OF ASSETS


         2.1  Purchase  and Sale of  Assets.  Subject  to and upon the terms and
conditions  hereof,  and in reliance upon the  representations,  warranties  and
covenants  made herein by each party to the other,  on the Closing Date,  Seller
agrees to sell, transfer,  assign, convey and deliver to Buyer, and Buyer agrees
to purchase  from  Seller,  free and clear of any Lien,  all of Seller's  right,
title and interest in and to the below-listed assets wherever situated of Seller
that are used in or associated  with the Business  except to the extent that any
such  assets  form a part of the  Excluded  Assets as  provided  in Section  2.2
(collectively, the "Acquired Assets"):

                  (a) The finished goods inventory of the Business  specified in
Schedule 2.1(a) (collectively, the "Finished Goods Inventory").

                  (b) The  equipment  and other  fixed  assets of the  Business,
associated spare parts, component parts, supplies, maintenance tools, assemblies
and accessories as set forth or described in Schedule  2.1(b)  wherever  located
(collectively,  the "Equipment"),  subject to the right of Seller to continue to
use the Equipment in accordance with the terms of the Transition Agreement;

                  (c) The rights and licenses to the "HP  Business  Intellectual
Property"  and  the "HP  Related  Intellectual  Property"  as set  forth  in the
Technology  Transfer  Agreement and executed by the Buyer and Seller  concurrent
herewith;

                  (d) (i) The contracts,  orders or commitments for the purchase
of the  products  of the  Business  ("Products")  described  in summary  form in
Schedule 2.1(d)(i) (collectively, the "Sales Orders") and subject to the proviso
set forth in Section 2.3;

                           (ii) All  warranty  rights and claims  against  third
parties  relating to or arising under any of the Acquired  Assets (except to the
extent that such warranty  rights and claims



                                      -7-
<PAGE>

relate to or arise from  Damages for which Buyer is entitled to  indemnity  from
Seller in accordance with Section 10.1 hereof).

                           (iii) The other contracts and agreements  relating to
the design, manufacture,  supply, marketing or sale of Products, relating to the
Acquired  Assets or which may affect the conduct of the Business  after Closing,
and which are set forth in  Schedule  2.1(d)(iii)  (but only to the extent  that
required consents have been received); and

                           (iv) Any and all  cash  deposits  that  have not been
recognized as revenue  associated with Sales Orders,  as set forth and described
in Schedule 2.1(d)(iv).

                           All  of  the   foregoing  in  this  Section   2.1(d),
including  Sales  Orders,   are  collectively   referred  to  as  the  "Assigned
Contracts".

                  (e) All customer, distribution,  supplier and mailing lists of
Seller specific to the Business;

                  (f) All causes of  action,  judgments,  claims and  demands of
every  nature  whatsoever  in favor of the Business and relating to the Acquired
Assets (except to the extent that such causes of action,  judgments,  claims and
demands relate to or arise from Damages for which Buyer is entitled to indemnity
from Seller in accordance with Section 10.1 hereof);

                  (g)  All  labels,  signs,  packaging,  promotional  materials,
point-of-purchase  displays or cards, sales literature,  advertising,  catalogs,
brochures,  documents  and other such items  relating to the sale of Products or
otherwise used in the Business,  subject to the terms of the Technology Transfer
Agreement; and

                  (h) All  existing  books and  records and other  similar  data
directly relating to financial, operating, Products, customer, supplier, vendor,
and manufacturer  matters  reasonably  necessary to enable Buyer to continue the
uninterrupted design, manufacture,  marketing and sale of Products, ownership or
use of the Acquired Assets and conduct of the Business.

         2.2 Excluded  Assets.  There shall be excluded from the Acquired Assets
to be sold,  assigned,  transferred,  conveyed and delivered to Buyer hereunder,
and to the extent in existence on the Closing  Date,  there shall be retained by
Seller all other assets of Seller,  including the following  assets,  properties
and rights (collectively, the "Excluded Assets"):

                  (a) Trade  accounts  receivable of the Business  arising on or
prior to the Closing Date;

                  (b) Cash and cash equivalents, other than the cash transferred
by Buyer pursuant to Section 2.1(d);

                  (c) Cash  received  after  the  Closing  in  payment  of trade
accounts receivable retained by Seller pursuant to Section 2.2(a);



                                      -8-
<PAGE>

                  (d) Equipment associated with Seller's facilities;

                  (e) Office  equipment  of  Seller's  employees  engaged in the
Business and not hired by Buyer in connection with this Agreement;

                  (f) Raw materials,  work-in-process and other inventory within
the  manufacturing  process;  and

                  (g) All other assets set forth on Schedule 2.2(g).

         2.3  Assumption  of  Liabilities.  On  the  terms  and  subject  to the
conditions set forth herein,  and subject to Section 2.4 hereof,  from and after
the Closing Date, the Buyer will assume and satisfy or perform when due only the
following Liabilities of Seller (the "Assumed Liabilities"):

                  (a) All  Liabilities  of Seller under the Assigned  Contracts,
including  any Liability for  performance  thereon,  but only to the extent such
Assigned  Contracts  are set forth or  described  in the  relevant  Schedules to
section 2.1(d);

                  (b) All  Liabilities  in respect of claims made against Seller
and/or  Buyer by or on behalf of third  parties,  seeking  the  recall,  return,
replacement,  retrofitting  and/or repair of Products,  and any labor or freight
costs,  damages  or  expenses  associated  with any such  claims,  all  warranty
obligations  whether  or not  pursuant  to any  express  Product  warranties  or
warranties  or  responsibilities  imposed or implied by  statutes,  governmental
regulation  or  otherwise,  regardless  of whether the  affected  Products  were
developed,  manufactured  or sold, or  warranties  were  extended,  on, prior or
subsequent to the Closing;

                  (c) The liabilities,  responsibilities and obligations arising
out of Buyer's obligations under the Technology Transfer Agreement;

                  (d) Any and all Liabilities relating to the ownership, use, or
operation of the Acquired Assets arising after the Closing Date; and

                  (e) All  Liabilities in respect of commitments as set forth on
Schedule 2.3(e),  including  extended  warranty,  customer support,  upgrade and
product delivery commitments for the Products;

provided,  however,  that Buyer shall have no rights to, or obligation  pursuant
to, any contract or agreement of Seller identified in Schedules 2.1(d)(i), (iii)
or (iv) that by its terms requires, prior to assignment, a consent to assignment
unless a written  consent  thereto has been  obtained on or prior to the Closing
Date and such contracts shall neither be Acquired Assets nor Assumed Liabilities
unless and until such consent is obtained.  With respect to each Sales Order not
assigned to Buyer,  which would have been acquired by Buyer  pursuant to Section
2.1(d)(i)  but for the  failure  to  obtain a  required  consent,  Seller  shall
continue to deal with the other  contracting  party(ies)  to such Sales Order as
the prime  contracting  party,  and the Buyer and Seller shall use  commercially
reasonable  efforts  to obtain the  consent(s)  of all  required  parties to the
assignment of such Sales Order(s). Such


                                      -9-
<PAGE>

Sales Order(s)  shall be promptly  assigned by Seller to the Buyer after receipt
of such consent(s)  after the Closing Date and thereafter  shall be deemed to be
an Assumed Liability hereunder as if such consent had been obtained prior to the
Closing Date.  Notwithstanding the absence of any such consent,  the Buyer shall
be entitled to the benefits of such Sales  Order(s)  accruing  after the Closing
Date to the extent that Seller may provide the Buyer with such benefits  without
violating the terms of such Sales Order, and Buyer agrees to perform at its sole
expense  all of the  obligations  of Seller to be  performed  under  such  Sales
Order(s)  from the Closing Date until such time as Buyer  reasonably  determines
that such consents  cannot be obtained,  after which Buyer shall have no further
obligation or benefit with respect to the performance of such Sales Order(s).

         2.4  Liabilities  Not Assumed.  Except as  expressly  set forth in this
Agreement,  the Buyer does not assume or agree to perform  any  Liabilities  not
specifically  contemplated by Section 2.3 hereof, including any of the following
Liabilities (collectively, the "Excluded Liabilities"):

                  (a) Any Liability of Seller,  or any Affiliate of Seller,  for
Taxes for any taxable  period,  and any Liability for Taxes  attributable to the
Acquired  Assets for all  periods or any  portion  thereof  prior to the Closing
Date;

                  (b) Any Liability of Seller,  or any  Affiliate of Seller,  to
indemnify  any  person by reason of the fact that such  person  was a  director,
officer,  employee or agent of Seller,  or any Affiliate of Seller, or that such
person was serving at the request of Seller,  or any  Affiliate of Seller,  as a
partner, trustee, director, officer, employee or agent of another entity;

                  (c) Any Liability of Seller,  or any Affiliate of Seller, as a
result of any legal or equitable action or judicial or administrative proceeding
initiated  at any time caused by any action  that  occurred  or  condition  that
existed  on or prior  to the  Closing  Date and in  respect  of  anything  done,
suffered  to be done,  or  omitted  to be done by Seller,  or any  Affiliate  of
Seller,  or any of their directors,  officers,  employees or agents,  except for
such actions or proceedings  arising from or directly  related to those specific
Liabilities as the Buyer has assumed pursuant to Section 2.3 above;

                  (d) Any Liability of Seller,  or any Affiliate of Seller,  for
costs  and  expenses   incurred  in  connection  with  this  Agreement  and  the
transactions contemplated hereby;

                  (e) Any Liability or obligation of Seller, or any Affiliate of
Seller,  arising out of any Employee  Benefit Plan  established or maintained by
Seller, or any Affiliate of Seller, for the benefit of past or present employees
of Seller,  or Affiliate of Seller,  or to which Seller, or Affiliate of Seller,
contributes, or any Liability on the termination of any such plan;

                  (f) Any Liability of Seller,  or any Affiliate of Seller,  for
making  payments or providing  benefits of any kind to their employees or former
employee engaged in the Business, including, without limitation, (A) as a result
of the sale of the Acquired  Assets or as a result of the termination by Seller,
or any Affiliate of Seller, of any employees engaged in the Business or decision
by  Buyer  to  hire or not to hire  any  such  employees  or to  terminate  such
employees  within 180 days of the Closing  Date,  (B) any  obligation to provide
former  employees of Seller engaged in


                                      -10-
<PAGE>

the Business (including individuals who become former employees by reason of the
consummation of the transactions contemplated by this Agreement) so-called COBRA
continuation  coverage,  (C) any  Liability  in  respect  of  medical  and other
benefits for existing and future retirees engaged in the Business and for claims
made after Closing Date in respect of costs and expenses incurred on or prior to
the Closing Date, (D) any Liability in respect of work-related employee injuries
or worker's  compensation  claims by  employees  or former  employees  of Seller
engaged in the  Business,  (E) any  Liability  in respect  of  employee  bonuses
payable  to former  employees  of Seller  engaged  in the  Business  and (F) any
Liability for vacation pay or similar accruals;

                  (g) Any Liability  pertaining  to Seller,  or any Affiliate of
Seller,  or their  respective  businesses  and arising out of or resulting  from
noncompliance  on or  prior  to  the  Closing  Date  with  any  laws,  statutes,
ordinances, rules, regulations, orders, determinations, judgments or directives,
whether legislatively,  judicially or administratively  promulgated  (including,
without  limitation,  any  Environmental  Liabilities and Costs,  whether or not
arising  out of or  resulting  from  noncompliance  with  Environmental  Laws by
Seller,  or any  Affiliate of Seller) but  excluding  any  warranty  obligations
assumed by Buyer pursuant to Sections 2.3(b) and 2.3(e);

                  (h) Any Liability of Seller, or any Affiliate of Seller, under
any licenses,  leases, contracts or agreements except as contemplated by Section
2.3;

                  (i) All Liabilities  incurred by Seller in connection with the
conduct of its businesses other than the Business; and

                  (j) Any  Liability in respect of trade  accounts  payable,  or
payable  obligations,  incurred  prior  to the  Closing  Date.


         2.5 Article II Schedules  Update.  At the close of business on the date
that is one day prior to the Closing  Date,  Seller  shall update the Article II
Schedules  as of the Closing  Date and,  subject to the approval of Buyer (which
approval shall not be unreasonably withheld),  Seller shall deliver such updated
Article  II  Schedules  at the  Closing;  thereafter  such  updated  Article  II
Schedules shall constitute the definitive Article II Schedules.

                                   ARTICLE III

                             PURCHASE PRICE; CLOSING

         3.1 Payment of Purchase Price.

                  (a) As consideration for the sale,  assignment,  transfer, and
delivery  by Seller to Buyer of the  Acquired  Assets,  Buyer,  on the terms and
conditions set forth herein, shall deliver to Seller at the Closing an aggregate
amount of  $40,000,000,  which amount shall be increased or  decreased:  (i) for
each dollar  that  Finished  Goods  Inventory,  net of  reserves  for excess and
obsolescence  calculated  in  accordance  with GAAP, at the Closing Date is less
than or greater than  $11,400,000;  and (ii) by a sum equal to 1/2 of the amount
that the value of Products under Sales



                                      -11-
<PAGE>

Orders  that are  shippable  within  180 days of  closing  at the  Closing  Date
("Backlog")  is less  than or  greater  than  $6,000,000  (as so  adjusted,  the
"Purchase Price").

                  (b) On the Closing Date, the Purchase Price shall be paid in a
combination  of cash and stock as follows:  (i) Buyer shall issue that number of
shares of its Common  Stock,  no par value,  determined  by dividing  2/3 of the
adjusted  Purchase Price by the average closing sale price of Pinnacle's  Common
Stock in trading on the Nasdaq  National  Market over 20 trading  days ending on
the second trading day prior to Closing (the "Buyer  Shares"),  provided that no
fractional  shares  will be  issued  and (ii)  Buyer  shall  wire to an  account
designated  by Seller two days prior to the Closing Date a cash payment equal to
1/3 of the adjusted  Purchase Price plus the cash value of any fractional shares
(which shall be calculated by taking the product of any fraction from clause (i)
and the average closing sale price of Pinnacle's  Common Stock in trading on the
Nasdaq  National  Market over 20 trading  days ending on the second  trading day
prior to Closing).

                  (c) The  Parties  agree and  acknowledge  that  complete  data
necessary for the Purchase  Price  adjustments  described in Section 3.1(a) will
not be available on the Closing Date. Therefore, at the close of business on the
day before the Closing  Date,  Seller will provide Buyer with an estimate of the
Purchase Price that shall be subject to Buyer's  approval,  which approval shall
not be unreasonably  withheld (the "Estimated  Purchase Price"). At the Closing,
Buyer shall pay the Estimated  Purchase Price in accordance with Section 3.1(b).
Within 10 days after the  Closing,  Seller  shall  confirm  the  Purchase  Price
adjustments and calculate the final Purchase Price,  subject to Buyer's approval
(which approval shall not be unreasonably withheld),  and Buyer shall pay Seller
an amount equal to the difference,  if any, between the final Purchase Price and
the Estimated  Purchase Price.  Any such difference  shall be paid in accordance
with Section 3.1(b).

         3.2  Allocation  of  Purchase   Price.   The  parties  agree  that  the
preliminary allocation of the purchase price for the Acquired Assets shall be as
determined by the allocation set forth on Exhibit C attached hereto, which shall
be binding on all  parties.  Such  allocation  may be amended or modified by the
Buyer at any time within 60 days after the Closing  Date with the prior  written
consent of Seller, which consent shall not be unreasonably withheld. All parties
shall use such final allocation in any Tax Return.

         3.3 The Closing.  The closing of the transactions  contemplated by this
Agreement  (the  "Closing")  shall take place at the  offices of Wilson  Sonsini
Goodrich & Rosati,  in Palo Alto,  California,  commencing at 10:00 a.m., within
three business days following  satisfaction of the Closing  conditions set forth
in Sections 8.1 and 8.2 or such other date as the Parties may mutually determine
(the "Closing Date").

         3.4 Deliveries at the Closing. At the Closing,  (i) Seller will deliver
to Buyer the various  certificates,  instruments  and  documents  referred to in
Section 8.1 below;  (ii) Seller will execute,  acknowledge (if  appropriate) and
deliver to Buyer (A)  assignments  of the Assigned  Contracts  and  Intellectual
Property transfer documents in accordance with the Technology Transfer Agreement
(including  an  Assignment  of  Patents,  an  Assignment  of  Trademarks  and an
Assignment of Copyrights in a form mutually  agreed to by the Parties),  and (B)
such other instruments of sale,



                                      -12-
<PAGE>

transfer,  conveyance  and  assignment  as Buyer and its counsel may  reasonably
request; (iii) Buyer and Seller will execute, acknowledge (if appropriate),  and
deliver the Assignment and Assumption  Agreement in the form attached  hereto as
Exhibit  D and the Bill of Sale and  General  Assignment  of  Assets in the form
attached  hereto as Exhibit E; and (iv)  subject to Section  3.1(c),  Buyer will
deliver to Seller the consideration  payable at Closing specified in Section 3.1
above, and such novations of assigned contracts,  leases and other agreements as
Seller shall have  delivered to Buyer as provided  herein.

         Simultaneously  with such  delivery,  Seller will use its  commercially
reasonable  efforts  and take all  action  as may be  necessary  to put Buyer in
possession of the Acquired  Assets except to the extent such Acquired Assets are
to  remain  in the  possession  of  Seller  under  the  terms of the  Transition
Agreement.

                                   ARTICLE IV

                        REPRESENTATIONS AND WARRANTIES OF
                                     SELLER

         Seller hereby  represents and warrants to Buyer subject to the specific
exceptions  disclosed in the schedules hereto (each  referencing the appropriate
section numbers of this Article IV as to which an exception exists) delivered by
Seller to Buyer,  as  follows:

         4.1  Organization  of  Seller.

                  (a)  Seller  is a  corporation  validly  existing  and in good
standing under the laws of the State of Delaware.

                  (b) There is no  domestic  state or  jurisdiction  or  foreign
country  where any Acquired  Assets are located or the  character or location of
the  Business  or the  Acquired  Assets  requires  qualification  of Seller as a
foreign  corporation  except where such  qualification  has been obtained and is
validly in effect,  or except  where the  failure to obtain  such  qualification
would not have a Material Adverse Effect on Seller.

                  (c) Seller has all requisite  corporate power and authority to
(i) own the  Acquired  Assets and  conduct  the  Business as and where it is now
being conducted; (ii) execute and deliver this Agreement, the Related Agreements
and the other  documents  and  instruments  required  hereby and thereby;  (iii)
assign,  transfer,  convey,  sell and  deliver  to Buyer  all  right,  title and
interest to all of the Acquired Assets under this  Agreement,  free and clear of
all Liens;  and (iv) otherwise  carry out and perform the terms,  conditions and
provisions of this Agreement and such other documents and instruments.

         4.2 Authorization of Transaction.  All corporate actions to be taken by
or on the part of Seller to authorize  and permit the  execution and delivery by
it of this Agreement,  the Related Agreements and the instruments required to be
executed and delivered by it pursuant  hereto and



                                      -13-
<PAGE>

thereto, the performance by Seller of its obligations  hereunder and thereunder,
and the  consummation  by Seller of the  transactions  contemplated  herein  and
therein,  have been duly and  properly  taken.  This  Agreement  and each of the
Related  Agreements  have  been  duly  executed  and  delivered  by  Seller  and
constitute  legal,  valid and  binding  obligations  of Seller,  enforceable  in
accordance with their respective terms and conditions subject to (i) bankruptcy,
insolvency,  reorganization,  moratorium  or other  similar  laws  affecting  or
relating to creditors'  rights generally and (ii) the availability of injunctive
relief and other equitable remedies.

         4.3  Noncontravention.  Neither the  execution and the delivery of this
Agreement,  nor  the  consummation  of  the  transactions   contemplated  hereby
(including the assignments  and  assumptions  referred to in Section 3.4 above),
will (i) violate any statute,  regulation,  rule, injunction,  judgment,  order,
decree,  ruling,  charge or other  restriction of any  government,  governmental
agency  or court to which  Seller  or the  Acquired  Assets  is  subject  or any
provision of the charter or bylaws of Seller,  except where such violation would
not have a Material Adverse Effect on Seller; or (ii) conflict with, result in a
breach of, constitute a default under,  result in the acceleration of, create in
any party the right to accelerate, terminate, modify or cancel, (any such event,
a "Conflict") under any agreement, contract, lease, license, instrument, Lien or
other arrangement to which Seller is a party or by which it is bound or to which
any of the Acquired  Assets is subject (or result in the  imposition of any Lien
upon any of the  Acquired  Assets)  except (i) where such  violation,  conflict,
breach, default, acceleration, termination, modification,  cancellation, failure
to give  notice or Lien  would not have a Material  Adverse  Effect on Seller or
(ii) for applicable  requirements,  if any, of the  Hart-Scott-Rodino  Antitrust
Improvements Act of 1976, as amended (the "HSR Act").  Except as required by the
HSR  Act,  no  consent,  waiver,  approval,   order,  or  authorization  of,  or
registration,  declaration or filing with, any court,  administrative  agency or
commission  or other  federal,  state,  county,  local or  foreign  governmental
authority,   instrumentality,   agency  or  commission  (any  of  the  foregoing
authorities, instrumentalities, a "Governmental Entity"), is required by or with
respect  to  Seller  in  connection  with the  execution  and  delivery  of this
Agreement, or the consummation of the transactions contemplated hereby.

         4.4 Financial Statements.

                  (a) Set forth in Schedule  4.4(a) are the Seller's  Statements
of Income relating to the Business for each month in the six-month  period ended
May 31, 1999 (collectively, "Seller Financial Statements"). The Seller Financial
Statements are true and correct in all material  respects and fairly present the
items set forth therein and the results of operations reflected thereby for each
of the related respective periods, all in conformity with GAAP.

                  (b) All  Finished  Goods  Inventory  consists of a quality and
quantity  usable and  saleable in the  ordinary  course of the Business at first
quality prices without discount or reduction, except for Obsolete Inventory. The
values at which all Finished Goods  Inventories  (other than excess and Obsolete
Inventory) are carried reflect the historical and consistent inventory valuation
policy of Seller  stating such  inventories at the lower of average cost or fair
market value.



                                      -14-
<PAGE>

         4.5  Indebtedness;  Guaranties.  Seller does not have  indebtedness for
money  borrowed or for the  deferred  purchase  price of  property or  services,
capital lease obligations, conditional sale, or other title retention agreements
relating to any of the Acquired  Assets.  Seller is not a guarantor or otherwise
liable for any  liability  or  obligation  of any other person or entity for any
matter which relates to or affects or will affect the Acquired Assets.

         4.6 Title to Assets.  Except as set forth on Schedule  4.6,  Seller has
good and valid title to, or a valid and subsisting leasehold or license interest
in, and the power to sell or assign the Acquired  Assets  (including  all the HP
Business Intellectual  Property) being sold or assigned by it, free and clear of
all Liens.

         4.7 Sufficiency of Acquired Assets.  The Acquired Assets (including the
HP  Business  Intellectual  Property  and the HP Related  Intellectual  Property
licensed to Buyer under the Technology  Transfer  Agreement) comprise all of the
material  assets of Seller  used by it to  design,  manufacture  and  deliver to
customers  the  Products in the  ordinary  course of the  Business as  currently
conducted and to conduct  research and  development  activities  specific to the
design and manufacture of the Products, other than the 743 Computers and the 744
Computers (as defined in the Transition  Agreement)  which are to be supplied by
Seller to Buyer under the terms of Article 3 of the  Transition  Agreement.  The
Acquired  Assets do not include  other  assets of Seller  which are or have been
used by it not only in its conduct of the  Business  but in the conduct of other
parts of Seller's business,  including without limitation the systems,  hardware
and software, tools and people associated with corporate accounting, information
processing,  facilities,  purchasing,  the HP Related Intellectual  Property not
licensed to Buyer under the Technology  Transfer Agreement,  shipping,  customer
support, telephone support, human resources,  legal, business services functions
and other similar functions.

         4.8  Absence of  Changes.  Since May 31,  1999,  there has not been any
Material  Adverse  Effect on Seller.  Without  limiting  the  generality  of the
foregoing, since that date:

                  (a)  Seller  has  not  accelerated,  terminated,  modified  or
canceled  any  agreement,  contract,  lease or  license  (or  series of  related
agreements,  contracts,  leases,  and licenses)  involving payments of more than
$100,000 relating to the Acquired Assets;

                  (b)  Seller  has not  delayed  or  postponed  the  payment  of
material accounts payable and other  Liabilities  beyond their due date relating
to the  Acquired  Assets  outside the  ordinary  course of business  except with
respect to accounts or Liabilities subject to dispute in good faith by Seller;

                  (c) Seller has not canceled, compromised,  waived, or released
any right or claim (or series of  related  rights and  claims)  relating  to the
Acquired Assets involving payments of more than $100,000;

                  (d) The  Acquired  Assets  have not been  materially  damaged,
destroyed or lost (whether or not covered by insurance).



                                      -15-
<PAGE>

                  (e) Seller has not  entered  into any  employment  contract or
collective  bargaining  agreement,  or modified the terms of any  existing  such
contract or agreement relating to the Business, except in the ordinary course of
business consistent with past practice;

                  (f) Seller has not changed  employment or  compensation  terms
for  any of the  Key  Employees,  except  in the  ordinary  course  of  business
consistent with past practice or as contemplated by this Agreement and the other
agreements entered into in connection herewith;

                  (g) Seller has not accelerated the collection or conversion of
accounts  receivable  or notes  receivable  relating to the  Acquired  Assets by
offering  any  incentive  for such  acceleration,  including  but not limited to
prepayment discounts, allowances or enhancements,  except in the ordinary course
of business consistent with past practice; and

                  (h) Seller has not committed to do any of the foregoing.

         4.9  Absence  of  Undisclosed  Liabilities.  To the Best  Knowledge  of
Seller,  there is no  Liability  and no  threatened  action,  suit,  proceeding,
hearing,  investigation,  charge,  complaint,  claim or demand, which could give
rise to any  Liability  that would  reasonably  be  expected  to have a Material
Adverse Effect on Seller.

         4.10  Legal and Other  Compliance.  To the Best  Knowledge  of  Seller,
Seller  is in  full  compliance  with  all  applicable  laws  (including  rules,
regulations, codes, plans, injunctions, judgments, orders, decrees, rulings, and
charges  thereunder) of federal,  state, local, and foreign governments (and all
agencies  thereof),  the violation of which would have a Material Adverse Effect
on Seller.

         4.11  Taxes.  To the extent a failure to do so would  adversely  affect
Buyer, any Acquired Asset, or Buyer's use of any Acquired Asset,  Seller has (i)
timely  filed  within the time period for filing or any  extension  granted with
respect  thereto  all Tax Returns  which it is  required to file  relating to or
pertaining to any and all Taxes  attributable  or levied upon any Acquired Asset
and (ii) paid any and all Taxes it is  required  to pay in  connection  with the
periods  to  which  such Tax  Returns  relate  except  such  taxes as are  being
contested in good faith. There are (and immediately  following the execution and
delivery  of this  Agreement  there  will  be) no Liens  on any  Acquired  Asset
relating to or pertaining to Taxes, except with respect to Taxes not yet due and
payable.  To the Best Knowledge of Seller, no basis exists or will exist for the
assertion of any claim which, if adversely determined, would result in a Lien on
any Acquired Asset or otherwise  adversely  affect Buyer, any Acquired Asset, or
Buyer's use of any Acquired Asset.

         4.12  Restrictions  on  Business  Activities.  There  is  no  agreement
(noncompetition,  field of use, or otherwise),  judgment,  injunction,  order or
decree to which  Seller is a party and which will be binding on Buyer  after the
Closing  which  has or  reasonably  could  be  expected  to have the  effect  of
prohibiting or impairing (i) any business practice of Seller with respect to any
Acquired Asset, or (ii) the conduct of the Business by the Seller (or, after the
Closing Date,  Buyer).  Without  limiting the foregoing,  Seller has not entered
into any  agreement  that  will be  binding  on Buyer  after  the  Closing



                                      -16-
<PAGE>

that restricts the sale, license, or distribution of any products,  services, or
technology of the Business to any class of customers,  in any  geographic  area,
during any period of time or in any segment of the market.

         4.13 Equipment. The Equipment is free from defects, has been reasonably
maintained  in  accordance  with  Seller's  customary  procedures,  is  in  good
operating condition and repair (subject to normal wear and tear) and is suitable
in all respects for the purposes for which it presently is used.

         4.14 Agreements,  Contracts and Commitments.  Except as contemplated by
this  Agreement  or as  listed  on  Schedules  4.14 or 8.11 or on the  Schedules
enumerated in Section 2.1 or 2.3,  Seller  currently has not, is not a party to,
or is not bound by with respect to the Business,  any Acquired  Asset or any Key
Employee:

                  (i) any collective bargaining agreements;

                  (ii) any agreements or arrangements that contain any severance
pay or post-employment liabilities or obligations;

                  (iii)  any  arrangements  providing  any stock  option,  stock
purchase, stock appreciation, bonus, deferred compensation,  pension, severance,
profit sharing or retirement benefits, or any other employee benefit;

                  (iv) any agreement,  contract,  or commitment  relating to the
disposition  or  acquisition  of  Acquired  Assets  other  than  Finished  Goods
Inventory;

                  (v) any employment or consulting agreement with an employee or
individual consultant or salesperson or consulting or sales agreement;  (vi) any
agreement of  indemnification  or guaranty  (other than as set forth in standard
end-user  license  agreements  entered into by Seller in the ordinary  course of
business  consistent with past practice);

                  (vii) any  agreement  entered  otherwise  than in the ordinary
course of business consistent with past practice;

                  (viii) any agreement (or group of related agreements) relating
to capital expenditures and involving future payments in excess of $100,000;

                  (ix) any  agreement  (or group of  related  agreements)  under
which payment has already been received by Seller  (whether in whole or in part)
but which requires the performance of services after the date hereof  (including
invoicing any customer on services not fully delivered and performed at the date
of such invoice);

                  (x) any  agreement or  obligation  pursuant to which Seller is
obligated to provide maintenance services for a period in excess of one year;

                                      -17-
<PAGE>

                  (xi)  any  agreement  (including  invoices)  relating  to  the
provision of maintenance or services outside the ordinary course of business;

                  (xii) any mortgages,  indentures,  loans or credit agreements,
security agreements or other agreements or instruments relating to the borrowing
of money by Seller or extension of credit to Seller,  involving  obligations  in
excess of  $100,000  or under  which  Seller has  imposed any Lien on any of the
Acquired Assets;

                  (xiii) any  agreement  concerning  confidentiality;

                  (xiv)  any  distribution,  joint  marketing,  development,  or
partnership or joint venture agreement;

                  (xv) any other  agreement,  contract,  lease,  or license  (or
series of related  agreements,  contracts,  leases,  and licenses) that involves
payment of $100,000 or more by the Seller.

         Seller has  delivered,  or will upon request of Buyer  deliver,  to the
Buyer a correct and complete copy of each written  agreement  listed in Schedule
4.14.  Seller has not breached,  violated or defaulted under, or received notice
that it has  breached,  violated  or  defaulted  under,  any of the  terms of or
conditions of any Assigned Contract (except for any breach, violation or default
arising from a provision  governing consent to assignment in connection with the
transactions  contemplated  hereby). Each Assigned Contract is in full force and
effect and,  except as otherwise  disclosed in Schedule  4.14, is not subject to
any default  thereunder of which Seller has knowledge by any party  obligated to
Seller pursuant thereto.

         4.15  Litigation.   There  is  no  action,  suit,  proceeding,   claim,
arbitration,  or investigation pending before any court or administrative agency
against Seller (or any officer, director, or partner of Seller in their capacity
as such) that relates to any Acquired Asset, the adverse  determination of which
could  result,  in a Material  Adverse  Effect on Seller,  or that  question the
validity of this  Agreement or of any action taken to or to be taken pursuant to
or in connection with this Agreement.  To the Best Knowledge of Seller,  no such
action,  proceeding,  claim, arbitration,  or investigation has been threatened,
and  Seller is not aware of any basis  for any such  action,  suit,  proceeding,
claim, arbitration, or investigation.  There are no judgments,  orders, decrees,
citations,  fines, or penalties heretofore assessed against Seller affecting the
Business or the Acquired Assets under any federal, state, local, or foreign law.
No  Governmental  Entity has since June 30, 1994  challenged or  questioned  the
legal right of Seller to manufacture,  offer, or sell any product related to the
Acquired Assets in the present manner or style thereof.

         4.16  Insurance.  Seller  maintains  adequate  self-insurance  programs
covering the Acquired Assets, including the maintenance of sufficient reserves.

         4.17 Brokers' and Finders' Fees.  Seller has not incurred,  nor will it
incur,  directly or indirectly,  any liability for brokerage or finders' fees or
agents'  commissions or any similar charges in connection with this Agreement or
any transaction contemplated hereby



                                      -18-
<PAGE>

         4.18 Employee Benefit Plans and Compensation.

                  (a) Employee Benefit Plan  Compliance.  Except as set forth on
Schedule 4.18, (i) the Seller has performed all material obligations required to
be performed by it under each Employee  Benefit Plan and each  Employee  Benefit
Plan has been established and maintained in all material  respects in accordance
with its terms and in compliance  with all applicable  laws,  statutes,  orders,
rules and regulations  including,  without limitation,  ERISA and the Code; (ii)
there are no audits,  inquiries or  proceedings  pending or, to the knowledge of
the Seller or any ERISA Affiliate,  threatened by the IRS or DOL with respect to
any Employee  Benefit Plan;  (iii) neither the Seller nor any ERISA Affiliate is
subject to any penalty or tax with  respect to any  Employee  Benefit Plan under
Section  402(i) of ERISA or  Sections  4975  through  4980 of the Code;  (iv) no
"prohibited  transaction,"  within the  meaning  of Section  4975 of the Code or
Sections 406 and 407 of ERISA,  and not  otherwise  exempt under  Section 408 of
ERISA,  has occurred  with respect to any Employee  Benefit  Plan;  and (v) each
Employee  Benefit Plan intended to qualify under Section  401(a) of the Code and
each trust  intended to qualify under Section 501(a) of the Code that has either
received a favorable  determination,  opinion,  notification  or advisory letter
from the IRS with respect to each such Benefit Plan as to its  qualified  status
under the Code,  including all amendments to the Code effected by the Tax Reform
Act of 1986 and subsequent legislation,  or has remaining a period of time under
applicable Treasury regulations or IRS pronouncements in which to apply for such
a letter and make any amendments  necessary to obtain a favorable  determination
as to the qualified status of each such Employee Benefit Plan.

                  (b) Multiemployer Plans. At no time has the Seller contributed
to or been requested to contribute to any Multiemployer Plan.

                  (c) No  Post-Employment  Obligations.  Except  as set forth on
Schedule  4.18,  no Employee  Benefit  Plan  provides,  or has any  Liability to
provide, life insurance,  medical or other employee benefits to any Key Employee
upon his or her retirement or  termination of employment for any reason,  except
as may be required by statute,  and the Seller has not represented,  promised or
contracted  (whether  in oral or  written  form)  to any  Key  Employee  (either
individually or to Key Employees as a group) that such Key Employee(s)  would be
provided with life insurance,  medical or other employee  welfare  benefits upon
their retirement or termination of employment,  except to the extent required by
statute.

                  (d)  Effect of  Transaction.  Except as set forth on  Schedule
4.18, the execution of this Agreement and the  consummation of the  transactions
contemplated  hereby  will  not  (either  alone or upon  the  occurrence  of any
additional or subsequent  events) constitute an event under any Employee Benefit
Plan, Employee  Agreement,  trust or loan that will or may result in any payment
(whether  of  severance  pay  or   otherwise),   acceleration,   forgiveness  of
indebtedness,  vesting, distribution, increase in benefits or obligation to fund
benefits with respect to any  Employee.  No payment or benefit which will or may
be made by the  Seller  or  Buyer  or any of their  respective  Affiliates  with
respect to any Employee will be characterized  as a "parachute  payment," within
the meaning of Section 280G(b)(2) of the Code.



                                      -19-
<PAGE>

                  (e) Employment Matters. The Seller (i) is in compliance in all
material  respects with all applicable  laws,  rules and regulations  respecting
employment,  employment practices,  terms and conditions of employment and wages
and hours,  in each case,  with respect to Key Employees;  (ii) has withheld all
amounts required by law or by agreement to be withheld from the wages,  salaries
and other  payments  to Key  Employees;  (iii) is not liable for any  arrears of
wages  or any  Taxes  or any  penalty  for  failure  to  comply  with any of the
foregoing;  and (iv) is not liable for any payment to any trust or other fund or
to any Governmental Entity, with respect to unemployment  compensation benefits,
social security or other benefits for Key Employees (other than routine payments
to be made in the ordinary course of business, consistent with past practices).

                  (f) Labor. No work stoppage or labor strike against the Seller
is pending or, to the  knowledge of the Seller,  threatened  with respect to the
Business or involving or relating to any of the Key Employees. The Seller is not
involved  in or  threatened  with any labor  dispute,  grievance  or  litigation
relating to labor, safety or discrimination  matters involving any Key Employee,
including charges of unfair labor practices or discrimination complaints, which,
if adversely  determined,  would,  individually  or in the aggregate,  result in
Liability  to the  Seller.  The  Seller  has not  engaged  in any  unfair  labor
practices within the meaning of the National Labor Relations Act with respect to
the Business or involving or relating to any of the Key  Employees  which could,
individually or in the aggregate,  directly or indirectly  result in a Liability
to the Seller. The Seller is not presently, nor has it been in the past, a party
to,  or  bound  by,  any  collective  bargaining  agreement,  contract  with  or
commitment  to  any  labor  representatives  with  respect  to the  Business  or
involving  or  relating  to any of the Key  Employees,  and the  Seller  has not
conducted negotiations with respect to any such future contracts or commitments;
no  labor  representatives  hold  bargaining  rights  with  respect  to any  Key
Employees;  and  there  are no  current  or,  to the  knowledge  of the  Seller,
threatened  attempts  to  organize  or  establish  any trade  union or  employee
association  with respect to the Seller involving or relating to the Business or
any of the Key  Employees.  The Seller has provided  Buyer with all  information
Buyer has requested with respect to the names,  date of hire or  compensation of
Key Employees.

         4.19 Consents.  Schedule 4.19 sets forth a true, correct,  and complete
list of the identities of any person or entity (including a Governmental Entity)
whose consent or approval is required, and the matter, agreement, or contract to
which such consent  relates,  in  connection  with the  transfer,  assignment or
conveyance by Seller of any Acquired Asset.

         4.20 Business Records.  The Business Records of Seller (i) are accurate
in  all  material  respects,  (ii)  have  been  maintained  in  accordance  with
applicable  laws and with  generally  accepted  practices  and  standards in the
jurisdiction(s) in which Seller operates,  and (iii) are in Seller's  possession
or under its control.

         4.21 Year 2000.

                  (a) Products.  The Products set forth on Schedule 4.21 and any
Product  shipped  prior to the  Closing  Date that is subject  to a warranty  or
extended  warranty  obligation  under  Section  2.3(b) or Section  2.3(e),  will
accurately  process  date data  (including,  but not  limited  to,



                                      -20-
<PAGE>

calculating, comparing and sequencing) from, into, and between the twentieth and
twenty-first  centuries,  and the  years  1999 and  2000,  including  leap  year
calculations, when used in accordance with the Product documentation provided by
Seller (including any instructions for installing patches or upgrades), provided
that all other items (e.g.  hardware,  software,  firmware)  used in combination
with such Products properly exchange date data with it.

                  (b) Manufacturing  Assets. Seller represents and warrants that
all  manufacturing  assets  constituting part of the Equipment can be (or may be
modified to be) used prior to, during, and after the calendar year 2000 and that
such  manufacturing  assets will  operate  during each such time period  without
error  relating to date data,  specifically  including any error relating to, or
the product of, date data which represents or references  different centuries or
more than a century  except to the extent such inability to use and process such
date data would not give rise to any Liability that would reasonably be expected
to  have  a  Material  Adverse  Effect  on  Seller.

         4.22 Non-Standard  Product Warranties.  Except as set forth on Schedule
2.3(e), no product manufactured,  sold, licensed, leased, or delivered by Seller
in its  conduct of the  Business is subject to any  guaranty,  warranty or other
indemnity beyond the applicable  standard terms and conditions of sale, license,
or lease or beyond that  implied or imposed by  applicable  law.  Schedule  4.22
includes a copy of the standard terms and conditions of sale,  license, or lease
for Seller.


                                    ARTICLE V

                     REPRESENTATIONS AND WARRANTIES OF BUYER

         Buyer hereby represents and warrants to Seller as follows:

         5.1  Organization  of Buyer.  Buyer is a  corporation  duly  organized,
validly  existing,  and  in  good  standing  under  the  laws  of the  State  of
California.  Buyer has the corporate power to own its properties and to carry on
its  business  as now being  conducted  and,  after the  Closing,  will have all
corporate power to own and operate the Acquired Assets.

         5.2 Authority. Buyer has all requisite corporate power and authority to
execute and deliver  this  Agreement  and the Related  Agreements  and the other
documents and  instruments  required  hereby and thereby,  and to consummate the
transactions contemplated hereby and thereby. The execution and delivery of this
Agreement,  the Related  Agreements  and the  consummation  of the  transactions
contemplated  hereby and  thereby  have been duly  authorized  by all  necessary
corporate  action on the part of Buyer.  This  Agreement and each of the Related
Agreements have been duly executed and delivered by Buyer and constitute  legal,
valid and binding  obligations of Buyer,  enforceable  in accordance  with their
respective  terms  and  conditions   subject  to  (i)  bankruptcy,   insolvency,
reorganization,  moratorium  or other  similar  laws  affecting  or  relating to
creditors'  rights generally and (ii) the availability of injunctive  relief and
other equitable remedies.

         5.3  Noncontravention.  Neither the  execution and the delivery of this
Agreement or the Related  Agreement,  nor the  consummation of the  transactions
contemplated hereby or thereby, will



                                      -21-
<PAGE>

result in a Conflict with (i) any provisions of the Articles of Incorporation or
Bylaws  of Buyer or (ii) any  mortgage,  indenture,  lease,  contract,  or other
agreement or  instrument,  permit,  concession,  franchise,  license,  judgment,
order, decree,  statute,  law, ordinance,  rule or representation  applicable to
Buyer or on which Buyer's business, financial condition, operations or prospects
is substantially  dependent, the breach,  violation,  default,  termination,  or
forfeiture of which would result in a Material  Adverse Effect on Buyer.  Except
as is required by the HSR Act, no consent,  approval, order or authorization of,
or  registration,  declaration  or filing  with,  any  Governmental  Entity,  is
required  by or with  respect  to Buyer in  connection  with the  execution  and
delivery  of this  Agreement  by  Buyer  or the  consummation  by  Buyer  of the
transactions contemplated hereby, except for such consents,  approvals,  orders,
authorizations,  registrations,  declarations,  and  filings as may be  required
under applicable state and federal securities laws.

         5.4  Capitalization.  The authorized capital stock of Buyer consists of
(i) 60,000,000  shares of Common Stock , no par value, and (ii) 5,000,000 shares
of preferred stock, no par value per share, 25,000 of which have been designated
as Series A Participating  Preferred Stock. At the close of business on June 25,
1999, (i) 22,754,146  shares of Buyer Common Stock were issued and  outstanding,
(ii)  623,550  shares of Buyer Common  Stock were  reserved for future  issuance
pursuant to Buyer's  employee  stock purchase plan,  (iii)  5,629,866  shares of
Buyer Common Stock were reserved for issuance  upon the exercise of  outstanding
options to purchase  Buyer Common  Stock,  (iv)  674,798  shares of Buyer Common
Stock were available for future grant under Buyer's stock option plans,  and (v)
22,536  shares of Buyer Common Stock were reserved for issuance upon exercise of
an outstanding  warrant to purchase shares of Buyer Common Stock. As of the date
hereof, no shares of Buyer Preferred Stock were issued or outstanding. The Buyer
Common Stock has certain associated rights issued pursuant to a Preferred Shares
Rights Agreement  between Buyer and ChaseMellon  Shareholder  Services,  L.L.C.,
dated December 12, 1996, as amended,  which rights will not become detached from
the  Buyer  Common  Stock  or  exercisable  or  otherwise  be  affected  by this
Agreement,  the Related  Agreements or the transactions  contemplated  hereby or
thereby.  All of the outstanding  shares of Buyer's capital stock have been duly
authorized and validly issued and are fully paid and nonassessable.

         5.5 Buyer  Shares.  The Buyer  Shares  to be  issued  pursuant  to this
Agreement will, when issued and delivered in accordance with this Agreement,  be
duly authorized,  validly issued,  fully paid, and  non-assessable and free from
any preemptive right created by statute,  Buyer's Articles of Incorporation,  or
Buyer's Bylaws; provided,  however, that the Buyer Shares to be issued hereunder
will be subject to restrictions on transfer under  applicable  federal and state
securities laws.

         5.6 SEC  Documents;  Buyer  Financial  Statements.  Buyer has filed all
forms,  reports,  and documents  required to be filed by it with the SEC and has
furnished or made  available  to Seller true and  complete  copies of its Annual
Report on Form 10-K for the fiscal  year ended June 30,  1998 and its  Quarterly
Reports on Form 10-Q for the quarters  ended  September  30, 1998,  December 31,
1998 and March 31, 1999  (collectively,  the "SEC  Documents"),  which Buyer has
filed with the SEC under the Exchange Act. As of their respective  filing dates,
the SEC Documents complied in all material respects with the requirements of the
Exchange Act, and none of the SEC Documents  contained any untrue statement of a
material fact or omitted to state a material fact required to be stated  therein
or

                                      -22-
<PAGE>

necessary to make the statements made therein,  in light of the circumstances in
which they were  made,  not  misleading,  except to the  extent  corrected  by a
publicly  available  document  subsequently filed with the SEC. The consolidated
financial statements of Buyer, including the notes thereto,  included in the SEC
Documents (the "Buyer Financial  Statements")  comply as to form in all material
respects with applicable  accounting  requirements  and with the published rules
and  regulations  of the  SEC  with  respect  thereto,  have  been  prepared  in
accordance  with GAAP  consistently  applied  (except as may be indicated in the
notes thereto or, in the case of unaudited statements, as permitted by Form 10-Q
of the SEC), and fairly present the consolidated financial position of Buyer and
the results of its operations and cash flows as of the respective  dates and for
the periods indicated therein (subject, in the case of unaudited statements,  to
normal  audit  adjustments).  There  has been no change  in  Buyer's  accounting
policies except as described in the notes to the Buyer Financial Statements.

         5.7 No  Material  Adverse  Change.  Since  March  31,  1999,  Buyer has
conducted  its  business in the ordinary  course of business,  and there has not
occurred any event,  occurrence,  or  condition  that would result in a Material
Adverse Effect on Buyer.

         5.8 Absence of Undisclosed Liabilities. To the Best Knowledge of Buyer,
there is no Liability  and no  threatened  action,  suit,  proceeding,  hearing,
investigation,  charge, complaint, claim or demand, which could give rise to any
Liability that would reasonably be expected to have a Material Adverse Effect on
Buyer.

         5.9  Litigation.  There is no action,  suit or proceeding of any nature
pending or, to the Best Knowledge of Buyer,  threatened that could reasonably be
expected to (i) interfere with the consummation of the transactions contemplated
by this  Agreement or that  questions  the validity of this  Agreement or of any
action taken or to be taken pursuant to or in connection  with the provisions of
this Agreement or (ii) result in a Material Adverse Effect on Buyer.

         5.10 Brokers' and Finders'  Fees.  Buyer has not incurred,  nor will it
incur,  directly or indirectly,  any liability for brokerage or finders' fees or
agents'  commissions or any similar charges in connection with this Agreement or
any transaction contemplated hereby.

         5.11 Legal Compliance. To the Best Knowledge of Buyer, Buyer is in full
compliance with all applicable laws (including rules, regulations, codes, plans,
injunctions,  judgments,  orders,  decrees,  rulings, and charges thereunder) of
federal,  state,  local, and foreign  governments (and all agencies thereof) the
violation of which would have a Material Adverse Effect on Buyer.

         5.12  Consents.  No consent or  approval  of any Person is  required in
connection  with the  acquisition by the Buyer of any of the Acquired  Assets or
the  payment  by  the  Buyer  of  the  Purchase  Price,  except  for  applicable
requirements, if any, under the HSR Act.


                                      -23-
<PAGE>

                                   ARTICLE VI

                                  BUYER SHARES

         6.1 Securities Act Exemption. The issuance of the Buyer Shares pursuant
to this Agreement will not be registered under the Securities Act in reliance on
the exemptions from the registration requirements of Section 5 of the Securities
Act set forth in Section  4(2)  thereof.  Simultaneous  with the  execution  and
delivery  of this  Agreement,  Seller  has  delivered  to  Buyer  an  investment
representation  statement in the form attached hereto as Exhibit F. Prior to the
Closing Date, Seller, as the Buyer may determine, shall have provided Buyer such
additional   representations,   warranties,   certifications,   and   additional
information as Buyer may  reasonably  request to ensure the  availability  of an
exemption from the registration requirements of the Securities Act.


         6.2 Stock Restriction and Registration  Rights Agreement.  Buyer agrees
that Seller shall be entitled to  registration  rights with respect to a portion
of the  Buyer  Shares as set forth in the  Stock  Restriction  and  Registration
Rights  Agreement  substantially  in the form of  Exhibit G hereto  (the  "Stock
Restriction  and  Registration  Rights  Agreement")  and Seller  agrees that the
portion of the Buyer Shares not entitled to registration rights shall be subject
to additional  restriction on transfer as set forth in the Stock Restriction and
Registration Rights Agreement.

                                   ARTICLE VII

                              PRE-CLOSING COVENANTS

         7.1 Conduct of the Business  Pending  Closing.  Between the date hereof
and the Closing Date, except as otherwise agreed to in advance and in writing by
Buyer, Seller covenants and agrees with Buyer that as follows:

                  (a) Seller shall operate the Business  diligently  and in good
faith and only in the ordinary course, in the manner as heretofore conducted and
consistent with Seller's past management and business practices.

                  (b)  Seller  shall use  reasonable  efforts  to (i)  maintain,
preserve,  renew and keep in full  force and effect  the  existence,  rights and
franchises of the Business;  (ii) maintain the Equipment in good working  order;
(iii) not allow the disposal or lapse of any HP Business  Intellectual  Property
or any HP  Related  Intellectual  Property;  (iv)  preserve  for Buyer  Seller's
present relationships with its suppliers, distributors,  vendors, manufacturers,
customers,  communities and others having business  relations with Seller in the
Business;  and (v) not allow any event or  occurrence  within its control  which
might,  individually  or in the  aggregate,  have a Material  Adverse  Effect on
Seller.

                  (c) Seller  shall not,  without the prior  written  consent of
Buyer enter into any new original equipment manufacturing  contracts,  contracts
with potential obligations in excess of $100,000 or contracts binding Seller for
a period of time longer than 60 days.

                                      -24-
<PAGE>

                  (d)  Other  than in the  ordinary  course  of  business  or as
contemplated  by this  Agreement,  Seller  shall not pay any bonuses or make any
salary or wage increases or other adjustments affecting the Key Employees.

                  (e)  Seller  shall not  create  any  indebtedness  that  would
constitute an Assumed Liability other than short-term  indebtedness  incurred in
the usual and ordinary course of the Business pursuant to Assigned  Contracts or
Open Orders.

                  (f) Seller  will not act or omit to act, or consent to any act
or omission to act by another party,  which will cause a breach or violation of,
or  default  under,  any  Assigned  Contracts  or  other  commitments  or  other
obligations adversely affecting the Acquired Assets or the Business.

         7.2 Sales Orders.  Between the date hereof and the Closing Date, Seller
will use  reasonable  efforts to revise the terms of Sales  Orders  entered into
after the date hereof so that the consent of a third-party for the assignment of
such Sales  Order to Buyer as part of Buyer's  purchase of the  Acquired  Assets
will not be required.

         7.3 Conduct of  Business  by Buyer.  During the period from the date of
this  Agreement  and  continuing  until the earlier of the  termination  of this
Agreement  pursuant to its terms or the Closing Date,  without the prior written
consent of Seller, Buyer shall not do any of the following:

                  (a)  Declare,  set aside or pay any  dividends  on or make any
other  distributions  (whether in cash, stock, equity securities or property) in
respect of any capital stock or split,  combine or reclassify  any capital stock
or issue or  authorize  the issuance of any other  securities  in respect of, in
lieu of or in substitution for any capital stock;

                  (b)  Engage  in any  action  with the  intent to  directly  or
indirectly  adversely  impact  any  of the  transactions  contemplated  by  this
Agreement or the Related Agreements;

                  (c) Except as  contemplated  by this Agreement and the Related
Agreements,  make,  effect,  cause or participate in any tender offer,  exchange
offer,   merger,   business   combination,   recapitalization,    restructuring,
liquidation,  dissolution or other extraordinary  transaction involving Buyer or
any of its securities, assets or subsidiaries; or

                  (d) Agree in writing or  otherwise  to take any of the actions
described in clauses (a) through (c) of this Section 7.3.

         7.4 Access and Review.  Between  the date hereof and the Closing  Date,
Seller will  cooperate in providing  access  during  normal  business  hours for
Buyer's agents and employees to conduct a comprehensive review and inspection of
all the records, documents, assets, liabilities and physical facilities relating
to or used in  connection  with the conduct of the Business,  including  without
limitation  the right to:

                  (a)  Review all  assets of the  Seller  that will be  Acquired
Assets.



                                      -25-
<PAGE>

                  (b) Review and inspect all documents  and records  relating to
customer relationships,  including accounts receivable, software maintenance and
warranty claims and conduct due diligence interviews with customers pre-approved
by Seller.

                  (c) Review and inspect all Business Records.

                  (d) Review and inspect all compensation  plans,  contracts and
documents, including without any limitation any employment agreements, bonus and
incentive plans, stock option plans, pension plans,  deferred compensation plans
and other Employee Benefit Plans as they relate to the Key Employees.

                  (e) Review and inspect all financial  statements,  records and
work papers with respect to Business.

                  (f) Review and inspect all documents  and records  relating to
relationships with vendors, suppliers, resellers and distributors.

                  (g) Review and inspect all documents  and records  relating to
licenses of "HP Business  Intellectual  Property"  and "HP Related  Intellectual
Property" and  confidentiality  agreements  with  employees  and third  parties,
subject  to  restrictions  to  maintain  the  confidentiality  of  other  Seller
businesses and licensees.

                  (h) Review and inspect any other books, documents, records and
matters not expressly stated herein, but directly related to the Business or the
Acquired  Assets which Buyer,  in its  reasonable  judgment,  may deem material.

                  Buyer  shall  provide  Seller  with  copies  of such  publicly
available  information and limited additional  information about Buyer as Seller
may  request  and shall  provide  Seller  (and its  agents and  employees)  with
reasonable access to appropriate members of its management in this regard.

         7.5 Update Schedules.  On the close of business on the date that is one
business  day prior to the Closing  Date,  Seller will cause the  Schedules  set
forth  pursuant  to Article  IV, and Buyer  will cause any  Schedules  set forth
pursuant to Article V, to be updated to reflect then current  circumstances  and
any resulting  additions,  deletions or modifications to the Schedules set forth
herein provided, however, that the delivery of any such updates pursuant to this
Section 7.5 shall not affect the delivery of such representations and warranties
as of the date of this Agreement. Such additions,  deletions or modifications to
the Schedules set forth herein shall be separately  transmitted  by facsimile to
Buyer or  Seller,  as the case may be and its  counsel  on such  date and to the
extent  practicable  shall be clearly marked to indicate the changes made to the
then existing Schedules.

         7.6 Notice of Adverse  Developments.  Between  the date  hereof and the
Closing Date,  the Parties will give  immediate  written notice to each other by
facsimile  transmission  of any  development  which has or might have a Material
Adverse Effect on Buyer or a Material Adverse Effect on Seller,  as the case may
be. No  disclosure  pursuant to this  Section 7.6,  however,  shall be


                                      -26-
<PAGE>

deemed to amend or supplement  the Schedules to this  Agreement or to prevent or
cause  any  misrepresentation  or  breach  of  representations,   warranties  or
covenants made by Seller herein.

         7.7 Exclusivity.  Between the date hereof and the Closing Date, neither
Seller nor any of its  directors,  officers,  employees,  financial  advisors or
agents will (i) solicit, encourage,  initiate or participate in any negotiations
or  discussions  with any third  party with  respect to any offer or proposal to
sell all or  substantially  all of the  Acquired  Assets or the  Business,  (ii)
disclose  to any  third  party  any  information  concerning  the  business  and
properties  of the  Acquired  Assets or the  Business  or afford any third party
access to the Business Records,  except in the ordinary course of business or as
customarily  disclosed or accessed or as  compelled  by law, or (iii)  cooperate
with any third party to make any proposal to acquire all or substantially all of
the Acquired Assets or the Business,  other than Finished Goods Inventory in the
ordinary course of business or non-essential or excess assets.

                                  ARTICLE VIII

                              ADDITIONAL AGREEMENTS

         8.1 Additional  Required  Transfers.  At any time and from time to time
after the date hereof,  Seller will execute and deliver such further instruments
of sale,  transfer,  conveyance,  assignment,  and  confirmation  and take  such
actions as Buyer may reasonably  determine  necessary to transfer,  convey,  and
assign to the  Buyer,  and to  confirm  Buyer's  title to or  interest  in,  the
Acquired  Assets,  to put  Buyer in  actual  possession  and  operating  control
thereof,  and to assist Buyer in exercising all rights with respect thereto.  At
any time and from time to time after the  Closing,  at the  request of Buyer and
without further  consideration,  Buyer shall deliver or cause to be delivered to
Seller such other instruments and documents necessary or appropriate to evidence
the due execution, delivery and performance of this Agreement.

         8.2 Access to Records After  Closing.  For a period of eighteen  months
after the Closing Date, Seller and its representatives, on the one hand, and the
Buyer and its  representatives,  on the other hand, shall have reasonable access
to any  Business  Records  to the extent  that such  access  may  reasonably  be
required in connection with matters  relating to or affected by the operation of
the businesses  conducted with the Acquired Assets,  in the case of Seller prior
to the Closing Date and, in the case of the Buyer,  after the Closing Date. Such
access shall be afforded upon reasonable  advance written notice,  during normal
business hours and at the expense of the party seeking access.

         8.3 Public  Disclosure.  The Parties shall issue a mutually  acceptable
press release  regarding the subject  matter of this  Agreement.  No Party shall
issue any press release or make any public announcement  relating to the subject
matter of this Agreement prior to the Closing without the prior written approval
of the other  Party;  provided,  however,  that any  Party  may make any  public
disclosure  it  reasonably  believes  in  good  faith  that  it is  required  by
applicable   law  or  any   listing  or   trading   agreement   concerning   its
publicly-traded  securities (in which case the disclosing  Party will advise the
other Party prior to making the disclosure).


                                      -27-
<PAGE>


         8.4 Contractual Consents. Seller shall use reasonable efforts to obtain
any third-party  consents set forth on Schedule 4.19. Buyer shall use reasonable
efforts to assist  Seller in  connection  with  Seller's  attempt to obtain such
consents  provided,  however,  that Buyer  shall not be required to agree to any
changes  in the  material  terms of any  agreement  or  contract  for which such
consent is sought.  To the extent not obtained as of the date of this  Agreement
and subject to the proviso set forth in Section 2.3, Seller shall promptly apply
for or otherwise seek and use its reasonable efforts to obtain, all consents and
approvals required to be obtained by it for the consummation of the transactions
contemplated  hereby,  and Seller shall use its reasonable efforts to obtain all
required consents, waivers, or approvals under any of the agreements, contracts,
licenses, or leases of Seller in order to preserve for the Buyer the benefits of
the businesses associated with the Acquired Assets.

         8.5 Legal  Requirements.  Each Party will take all  reasonable  actions
necessary to comply promptly with all legal requirements which may be imposed on
such Party with  respect to this  Agreement  and the  transactions  contemplated
hereby and will promptly  cooperate  with and furnish  information  to any other
Party hereto in connection  with any such  requirements  imposed upon such other
Party in connection  herewith.  Each Party will take all  reasonable  actions to
obtain (and will  cooperate  with the other parties in  obtaining)  any consent,
authorization, order or approval of, or any registration, declaration, or filing
with,  or an  exemption  by, any  Governmental  Entity,  or other  third  party,
required  to be  obtained  or made  by  such  Party  (or  its  subsidiaries)  in
connection with this Agreement and consummating  the  transactions  contemplated
hereby or the taking of any action contemplated thereby or by this Agreement.

         8.6 Additional Documents and Further Assurances.  Each party hereto, at
the request of another  party  hereto,  shall  execute  and  deliver  such other
instruments  and do and perform such other acts and things as may be  reasonably
necessary  or  desirable  for  effecting  completely  the  consummation  of  the
transactions contemplated by this Agreement.

         8.7 Notification of Certain Matters. Seller shall give prompt notice to
Buyer,  and Buyer shall give prompt notice to Seller of any failure of Seller or
Buyer, as the case may be, to comply with or satisfy in any material respect any
representation, warranty, covenant or agreement to be complied with or satisfied
by it hereunder;  provided, however, that the delivery of any notice pursuant to
this Section 8.7 shall not limit or otherwise  affect any remedies  available to
the party receiving such notice.

         8.8 Nasdaq  National  Market  Listing.  Prior to  Closing,  Buyer shall
authorize for listing on the Nasdaq National Market the Buyer Shares issuable in
connection with the transactions  contemplated by this Agreement,  upon official
notice of issuance.

         8.9 Pre-Closing Taxes.  Seller shall file all Tax Returns in accordance
with applicable law and shall pay all Taxes required to be paid by them.

         8.10 Transfer Taxes.  Except as otherwise  provided  herein,  Buyer and
Seller shall be equally  responsible  for and shall each pay one-half all sales,
use, excise,  value added or other similar  transfer taxes  ("Transfer  Taxes").
Buyer and  Seller  shall  cooperate  to take all  reasonable  steps to



                                      -28-
<PAGE>

reduce or eliminate any Transfer Taxes, including,  where available,  electronic
transmission and delivery of Acquired Assets.

         8.11 Employee Matters.

                  (a) Schedule  8.11 lists the  employees who are engaged in the
business  relating to the  Acquired  Assets with  respect to whom Buyer will use
reasonable  efforts to hire after the Closing (the "Key  Employees");  provided,
however,  that  Buyer  shall not be  obligated  to  employ,  and  shall  have no
Liability with respect to the continued employment of, any of the Key Employees.
The Seller agrees that any  disclosure  of  confidential  information  of Seller
relating  to the  Business by a Key  Employee to Buyer or any of its  Affiliates
shall not constitute a breach of any confidentiality  agreement between such Key
Employee  and the Seller and Seller  agrees  that  Buyer's  employment  of a Key
Employee shall not constitute a breach of any  noncompetition  agreement between
such Key  Employee  and Seller.  Seller  agrees to (i)  cooperate  with Buyer in
Buyer's  recruitment of the Key Employees,  (ii) terminate the employment of the
Key  Employees  who have  agreed to become  employees  of Buyer  with  Seller at
Closing  and to pay any  and  all  Liabilities  relating  to  such  termination,
including,  without  limitation any payments and benefits due such Key Employees
pursuant to accrued  salary and wages,  pension,  retirement,  savings,  health,
welfare and other benefits and severance payments or similar payments of the Key
Employees  under any Seller  plans,  policies or  practices,  including  accrued
vacation and (iii)  provide to each Key Employee any notice  (which notice shall
be reasonably  acceptable to Buyer)  required  under any law or  regulations  in
respect of such termination  including , without  limitation  COBRA.  Buyer will
offer to such Key Employees as part of its recruitment thereof cash compensation
and  stock  option  grants  pursuant  to  Buyer's  stock  plans in each  case in
accordance with Schedule 8.11, and  participation in Buyer's 1994 Employee Stock
Purchase  Plan,  Buyer's  401(k)  Plan and other  benefit  plans  and  policies,
including life and health  insurance and vacation  benefits in each case subject
to the terms and  conditions of each such plan.  For purposes of satisfying  the
terms and conditions of such plans and policies of Buyer,  Buyer shall give full
credit for  previous  service by the Key  Employees  with the Seller  under such
Seller's  comparable  employee  benefit  plans,  including  but not  limited  to
vacation  and sick  leave  pay,  and a 401(k)  savings  plan  (for  purposes  of
eligibility to participate, early commencement of benefits and vesting).

                  (b) In  connection  with the  cooperation  between  Seller and
Buyer with  respect to Buyer's  recruitment  of the Key  Employees,  the Parties
agree  that Buyer  shall  provide a program  including  stock  options  and cash
incentives  and Seller shall  provide a program  including  acceleration  of the
vesting  schedule  of  options  to  purchase  Seller  common  stock  held by Key
Employees,  as well as cash  incentives  all as set forth on Schedule  8.11. The
Parties  agree the  programs  undertaken  by Buyer and Seller  pursuant  to this
Section  8.11(b)  shall  be paid by  Buyer  and  Seller,  as the  case may be in
accordance with Schedule 8.11.

                  (c) The Parties further agree that if Buyer is unsuccessful in
securing the employment of any Key Employee,  Seller will use reasonable efforts
to  establish  with Buyer a  consulting  arrangement  pursuant to which such Key
Employee  shall remain an Employee of Seller but work as a  consultant  to Buyer
for a reasonable period of time not to exceed one year and that



                                      -29-
<PAGE>

Buyer shall pay for such consulting  services beyond a nominal level  determined
at Seller's  discretion  an amount equal to the salary and  incentive-based  pay
paid by Seller to such Key  Employee  plus  health  and  welfare  benefits  (but
excluding  stock  options),  and,  to the extent such  consultant  is located on
Seller's  premises,  overhead,  for the period that the  consulting  arrangement
remains in effect.

                  (d) The  Seller  shall be  solely  responsible  for  providing
continuation  health  coverage,  to the  extent  required  under  COBRA,  to all
Employees and their eligible  dependents who have experienced a qualifying event
before or on the Closing Date and who (i) elect continuation coverage within the
time  period   prescribed  by  COBRA  and  (ii)  who  are  otherwise   qualified
beneficiaries (as defined in Section 4980B(g)(1) of the Code).

                  (e) The  Seller and Buyer  agree to use their best  efforts to
enable individual  rollovers of Key Employees'  account balances in the Seller's
401(k) Plan to Buyer's 401(k) Plan,  which  balances may include plan loans.  In
the  furtherance  and not in  limitation  of the  foregoing,  provided  that Key
Employees  have   satisfied  the  Seller's   401(k)   termination   distribution
administrative requirements, the Seller shall complete Buyer's standard rollover
form (which  shall be  reasonably  acceptable  to Seller) for each Key  Employee
electing to rollover his or her account  balance  into Buyer's  401(k) Plan in a
timely manner.

         8.12  Confidentiality.  The parties  acknowledge  that Buyer and Seller
have previously executed a Confidentiality  Agreement,  dated as of May 19, 1999
(the "Confidentiality Agreement"), which Confidentiality Agreement will continue
in full force and effect in accordance with its terms.

         8.13  Noncompetition.  Seller  agrees,  for itself and its  successors,
assigns and any entity which it controls,  that during the period  commencing on
the Closing Date and ending on the three year  anniversary  of the Closing Date,
in consideration of the purchase of the Acquired Assets by Buyer hereunder,  (i)
prior  to  Seller's  proposed  spinoff  of  the  measurement  organization  (the
"Measurement  Organization")  of Seller into a separate company  ("Newco"),  the
Measurement  Organization  shall not use the HP Business  Intellectual  Property
licensed  back to it under  Article 3 of the  Technology  Transfer  Agreement to
compete in the digital  broadcast  video server  business and (ii) subsequent to
the spinoff of Newco, Newco shall not use the HP Business  Intellectual Property
licensed back to it under the  Technology  Transfer  Agreement to compete in the
digital broadcast video server business.  The parties acknowledge that (i) prior
to the spinoff of Newco,  the  remainder of Seller  (other than the  Measurement
Organization),  and (ii) after the  spinoff of Newco,  HPCo.  (as defined in the
Technology Transfer Agreement) has no rights to use the HP Business Intellectual
Property after the Closing Date for any purpose, including competing with Buyer.
In  addition,  Seller  agrees,  for itself and its  successors,  assigns and any
entity which it controls, that, in consideration of the purchase of the Acquired
Assets by Buyer  hereunder,  it shall  not,  on or prior to the date which is 21
months after the Closing  Date,  solicit any of the Key  Employees who have been
hired by Buyer for purposes of obtaining  their  employment  services  provided,
however,  that the foregoing  shall not prohibit Seller from hiring any such Key
Employee,  if such  hiring  (x)  results  exclusively  from such Key  Employee's
affirmative  response  to a general  recruitment  effort  carried  out through a
public  solicitation or a general  solicitation,  (y) is of a Key Employee whose
employment with Buyer has

                                      -30-
<PAGE>

been terminated by Buyer or (z) results from such Key Employee's  initiatives in
seeking  employment with Seller in the absence of  solicitation by Seller.

         7.14  Preparation  of Audit of the  Business.  Within 60 days after the
Closing Date, Seller will provide to Buyer audited financial  statements for the
Business  prepared in compliance  with  Regulation  S-X and as required to allow
Buyer to satisfy its reporting  obligations under the Securities Act of 1933, as
amended,  and the Securities  Exchange Act of 1934. Buyer and Seller shall share
equally  the  fees,  costs and  expenses  relating  to  Seller's  engagement  of
independent auditors to conduct the audit of such financial statements.

                                   ARTICLE IX

                        CONDITIONS TO OBLIGATION TO CLOSE

         9.1  Conditions  to  Obligation  of Buyer.  The  obligation of Buyer to
consummate the transactions to be performed by it in connection with the Closing
is subject to satisfaction of the following conditions:

                  (a)  Representations  and Warranties.  The representations and
warranties  set  forth in  Article  IV above  shall be true and  correct  in all
material  respects  (except for such  representations  and warranties  which are
qualified by their terms by a reference to  materiality,  which  representations
and  warranties as so qualified  shall be true and correct in all respects) when
made and on and as of the Closing  Date except to the extent that the  aggregate
of all breaches thereof do not constitute a Material Adverse Effect on Seller;

                  (b)  Performance  by Seller.  Seller shall have  performed and
complied with all of its covenants,  agreements and obligations hereunder in all
material respects through the Closing;

                  (c) Absence of Litigation. No action, suit or proceeding shall
be pending or threatened  before any court or  quasi-judicial  or administrative
agency  of  any  federal,  state,  local  or  foreign  jurisdiction  wherein  an
unfavorable  injunction,  judgment,  order,  decree,  ruling or charge would (i)
prevent consummation of any of the transactions  contemplated by this Agreement,
(ii)  cause  any  of the  transactions  contemplated  by  this  Agreement  to be
rescinded following  consummation,  (iii) prevent Buyer from owning the Acquired
Assets (and no such injunction,  judgment, order, decree, ruling or charge shall
be in effect);

                  (d) Backlog.  At the Closing Date, the value of Products under
Sales Orders that are  recognizable as revenue in accordance with GAAP within 60
days after the Closing Date shall be at least $4.0 million.

                  (e)  Certificate.  Seller  shall  have  delivered  to  Buyer a
certificate  to the effect that each of the conditions  specified  above in this
Section 9.1 are satisfied in all respects;

                                      -31-
<PAGE>

                  (f) Opinion. Buyer shall have received from Seller a corporate
opinion,  in form and  substance  as set  forth in  Exhibit H  attached  hereto,
addressed to Buyer, and dated as of the Closing Date;

                  (g) Employee  Notices.  At least 31 of the Key Employees shall
have agreed to become  employees of Buyer upon the Closing and Seller shall have
sent  termination  notices to any such Key Employees as  contemplated by Section
8.11.

                  (h) Stock Restriction and Registration Rights Agreement. Buyer
and  Seller  shall have  entered  into and  delivered  the  Registration  Rights
Agreement.

                  (i) HSR Act. Any waiting period applicable to the consummation
of the Acquisition under the HSR Act shall have expired or been terminated,  and
no action shall have been instituted by the Department of Justice or the Federal
Trade  Commission  challenging  or  seeking to enjoin  the  consummation  of the
Acquisition, which action shall not have been withdrawn or terminated.

         9.2  Conditions to Obligation  of Seller.  The  obligation of Seller to
consummate the transactions to be performed by it in connection with the Closing
is subject to satisfaction of the following conditions:

                  (a)  Representations  and Warranties.  The representations and
warranties  set  forth in  Article  V above  shall be true  and  correct  in all
material  respects  (except for such  representations  and warranties  which are
qualified by their terms by a reference to  materiality,  which  representations
and warranties as so qualified shall be true and correct in all respects) at and
as of the Closing  Date except to the extent that the  aggregate of all breaches
thereof do not constitute a Material Adverse Effect on Buyer;

                  (b)  Performance  by Buyer.  Buyer  shall have  performed  and
complied with all of its covenants  hereunder in all material  respects  through
the Closing;

                  (c) Absence of Litigation. No action, suit or proceeding shall
be pending or threatened  before any court or  quasi-judicial  or administrative
agency  of  any  federal,  state,  local  or  foreign  jurisdiction  wherein  an
unfavorable  injunction,  judgment,  order,  decree,  ruling or charge would (i)
prevent  consummation of any of the transactions  contemplated by this Agreement
or (ii)  cause any of the  transactions  contemplated  by this  Agreement  to be
rescinded  following  consummation  (and no such  injunction,  judgment,  order,
decree, ruling or charge shall be in effect);

                  (d)  Certificate.  Buyer  shall  have  delivered  to  Seller a
certificate  to the effect that each of the conditions  specified  above in this
Section 9.2 is satisfied in all respects;

                  (e) Opinion.  Seller shall have received from counsel to Buyer
an opinion  in form and  substance  as set forth in  Exhibit I attached  hereto,
addressed to Seller and dated as of the Closing Date;

                                      -32-
<PAGE>

                  (f) Employees.  Each of the Key Employees  shall have received
an offer of employment from Buyer.

                  (g) Stock Restriction and Registration Rights Agreement. Buyer
and  Seller  shall have  entered  into and  delivered  the  Registration  Rights
Agreement.

                  (h) HSR Act. Any waiting period applicable to the consummation
of the Acquisition under the HSR Act shall have expired or been terminated,  and
no action shall have been instituted by the Department of Justice or the Federal
Trade  Commission  challenging  or  seeking to enjoin  the  consummation  of the
Acquisition, which action shall not have been withdrawn or terminated.

                                    ARTICLE X

                                 INDEMNIFICATION

         10.1  Indemnification  of Buyer.  Seller shall indemnify and hold Buyer
harmless from and against any Liabilities,  loss, cost, expense,  claim, Lien or
other damage  including,  without  limitation,  reasonable  attorneys'  fees and
expenses  (all of the  foregoing  items for  purposes  of this  Article X, or as
otherwise  specified in this  Agreement,  are referred to herein as  "Damages"),
resulting from,  arising out of, or incurred with respect to:

                  (a) the  falsity  or breach of any  representation,  warranty,
covenant or agreement by Seller  herein or in the  schedules or exhibits  hereto
without  giving  effect to any update to the  Article IV  Schedules  pursuant to
Section 7.5 given by Seller to Buyer after the date of this  Agreement,  subject
to a claim being made before the expiration of the applicable  period  specified
in Section 12.1 with respect to the falsity or breach of any  representation  or
warranty by Seller herein; or

                  (b) the Excluded Liabilities.

         10.2  Indemnification of Seller.  Buyer shall indemnify and hold Seller
harmless  from and  against  any  Damages,  resulting  from,  arising out of, or
incurred with respect to:

                  (a) the  falsity  or breach of any  representation,  warranty,
covenant or  agreement by Buyer  herein or in the  schedules or exhibits  hereto
without  giving  effect to any update to the  Article V  Schedules  pursuant  to
Section 7.5 given by Buyer to Seller after the date of this  Agreement,  subject
to a claim being made before the expiration of the applicable  period  specified
in Section 12.1 with respect to the falsity or breach of any  representation  or
warranty by Buyer herein; or

                  (b) the Assumed Liabilities.

         10.3  Limitations  on  Indemnification.  Neither Seller nor Buyer shall
have any liability under the  indemnification  provisions of Sections 10.1(a) or
10.2(a) until the gross aggregate amount of claims for Damages exceeds $250,000,
and then only to the extent of such excess  amount,  and the  maximum  aggregate
amount of indemnification that Buyer may obtain from Seller pursuant to

                                      -33-
<PAGE>

Section 10.1(a) (other than for willful or fraudulent  breach) shall be equal to
15% of the final Purchase Price (in accordance with Sections 3.1(a) and (c)).

         10.4 Procedure for Indemnification.

                  (a)  The   indemnified   party   shall  give   notice  to  the
indemnifying  party within 45 days after an executive  officer  thereof  obtains
actual  knowledge of any claim as to which  recovery  may be sought  against the
indemnifying  party  because of the  indemnity  in this Article X. If such claim
does not arise from the claim of a third  party,  the  indemnifying  party shall
have 45 days after such notice to either cure the conditions giving rise to such
claim or to provide the  indemnified  party with evidence that such claim is not
subject to indemnity  under this Article X, in either case,  to the  indemnified
party's  satisfaction.  If such indemnity  shall arise from the claim of a third
party, the indemnified  party shall permit the indemnifying  party to assume the
defense of any such claim or any litigation resulting from such claim; provided,
however,  Seller  shall  have no right to  assume  the  defense  of any claim or
litigation  which could, in the reasonable good faith judgment of Buyer,  result
in the  interruption  or cessation  of the Business as then  conducted by Buyer.
Notwithstanding the foregoing, the right to indemnification  hereunder shall not
be  affected  by any  failure or delay of the  indemnified  party in giving such
notice unless,  and then only to the extent that, the rights and remedies of the
indemnifying  party  shall have been  prejudiced  as a result of the  failure to
give, or the delay in giving, such notice.  Failure by the indemnifying party to
notify an  indemnified  party of its election to defend any such claim or action
by a third party  within 30 days after notice  thereof  shall have been given to
the indemnifying party shall be deemed a waiver by the indemnifying party of its
right to defend such claim or action.

                  (b) If the  indemnifying  party  assumes  the  defense of such
third-party  claim or litigation  resulting  therefrom,  the  obligations of the
indemnifying  party  hereunder as to such claim shall  include  taking all steps
necessary in the defense or settlement  of such claim or litigation  and holding
the indemnified  party harmless against any and all Damages caused by or arising
out of any  settlement  approved by the  indemnifying  party or any  judgment in
connection with such claim or litigation.  Except with the prior written consent
of the  indemnified  party,  which  shall  not  be  unreasonably  withheld,  the
indemnifying  party shall not,  in the  defense of such claim or any  litigation
resulting therefrom, consent to the entry of any judgment (other than a judgment
of dismissal on the merits without  costs),  or enter into any settlement  which
does not include as an unconditional  term thereof the giving by the claimant or
the plaintiff to the indemnified  party a release from all Damages in respect of
such claim or litigation.

                  (c) If the  indemnifying  party does not assume the defense of
any such third-party claim or litigation  resulting  therefrom,  the indemnified
party may defend  against  such claim or  litigation  in such manner as it deems
appropriate  but may not  settle  such  claim or  litigation  without  the prior
written  consent  of  the  indemnifying   party,  which  consent  shall  not  be
unreasonably withheld.

                  (d) Within 30 days of the indemnified party's written request,
the  indemnifying  party shall reimburse the  indemnified  party in cash for the
amount of any  judgment or  settlement



                                      -34-
<PAGE>

rendered with respect to any claim by a third party in such  litigation  and for
all Liabilities incurred by the indemnified party in connection with the defense
against such claim or  litigation,  and for all Damages  suffered or incurred by
the indemnified party with respect to the matters specified in Section 10.1.

         10.5 Remedies Exclusive.  The remedies provided in this Article X shall
be exclusive as to any claims by a party under this  Agreement or arising out of
the transactions  provided for herein and shall preclude  assertion by any party
of any other rights or the seeking of any other remedies  against another party;
provided,  however,  that  nothing in this  Section  10.5 shall limit  rights or
remedies for fraud or deceit or other rights or remedies  which,  as a matter of
applicable law or public policy,  cannot be limited or waived.

         10.6 Arbitration.  Any controversy  involving a claim by an indemnified
party  pursuant to this Article X after the Closing shall be finally  settled by
arbitration in accordance with the provisions set forth in Section 12.10 hereof.

                                   ARTICLE XI

                                   TERMINATION

         11.1  Termination of Agreement.  Each of the Parties may terminate this
Agreement as provided  below.

                  (a) The Parties may terminate this Agreement by mutual written
consent at any time prior to the Closing;

                  (b) Buyer  may  terminate  this  Agreement  by giving  written
notice to Seller at any time prior to the  Closing  (A) in the event  Seller has
breached any representation, warranty or covenant contained in this Agreement in
any material  respect,  Buyer has notified Seller of the breach,  and the breach
has continued without cure for a period of 15 days after the notice of breach or
(B) if the Closing  shall not have  occurred on or before  August 31,  1999,  by
reason of the  failure  of any  condition  precedent  under  Section  8.1 hereof
(unless  the  failure  results   primarily  from  Buyer  itself   breaching  any
representation,  warranty  or covenant  contained  in this  Agreement);  and

                  (c) Seller may  terminate  this  Agreement  by giving  written
notice to Buyer at any time  prior to the  Closing  (A) in the  event  Buyer has
breached any representation, warranty or covenant contained in this Agreement in
any material  respect,  Seller has notified Buyer of the breach,  and the breach
has continued without cure for a period of 15 days after the notice of breach or
(B) if the Closing  shall not have  occurred on or before  August 31,  1999,  by
reason of the  failure  of any  condition  precedent  under  Section  8.2 hereof
(unless  the  failure  results   primarily  from  Seller  itself  breaching  any
representation, warranty, or covenant contained in this Agreement).

         11.2  Effect  of  Termination.  In the  event  of  termination  of this
Agreement as provided in this Article XI, the  terminating  Party shall  provide
written notice of such  termination  to the other



                                      -35-
<PAGE>

Party, the provisions of this Agreement shall forthwith become void, except that
the agreements contained or referred to in Sections 4.19 (Brokers;  Finders) and
5.8  (Brokers;  Finders) and 8.13  (Confidentiality)  and 11.1  (Termination  of
Agreement) and Article XII  (Miscellaneous)  shall survive.  Notwithstanding the
foregoing,  in the event of a termination of this Agreement by any Party hereto,
nothing  herein  shall limit the  remedies at law or in equity of any Party with
respect to any breaches hereof by any other Party.

                                   ARTICLE XII

                                  MISCELLANEOUS


         12.1 Non-Survival of  Representations,  Warranties and Agreements.  All
representations,  warranties,  covenants and  agreements in this Agreement or in
any  instrument  delivered  pursuant  to this  Agreement  shall not  survive the
Closing,  except  that  (i) the  representations  and  warranties  contained  in
Articles IV and V shall  survive for a period of one year from the Closing Date,
except  Section 4.11 which shall survive until the  expiration of the applicable
statutes  of  limitations  and (ii) the  covenants  contained  in  Section  8.11
(Employee Matters),  Section 8.2 (Access to Records After Closing), Section 8.12
(Confidentiality) and Section 8.13 (Noncompetition) shall survive for the period
of time as set forth in such section  and, in the case  Section  8.10  (Transfer
Taxes),  the applicable  statutes of  limitations.  Article XII  (Miscellaneous)
shall survive the Closing.

         12.2 Amendment. Except as is otherwise required by applicable law, this
Agreement  may be amended by the parties  hereto at any time by  execution of an
instrument in writing signed by Buyer and Seller.

         12.3  Extension;  Waiver.  Buyer and Seller may, to the extent  legally
allowed,  (i) extend the time for the  performance of any of the  obligations of
the other party hereto,  (ii) waive any inaccuracies in the  representations and
warranties  made to such party  contained  herein or in any  document  delivered
pursuant  hereto,  and (iii)  waive  compliance  with any of the  agreements  or
conditions for the benefit of such party contained herein.  Any agreement on the
part of a party  hereto to any such  extension  or waiver shall be valid only if
set forth in an instrument in writing signed on behalf of such party.

         12.4 Notices. Any request,  communication,  or other notice required or
permitted  hereunder  shall be in writing  and shall be deemed to have been duly
given if sent by facsimile or delivered by recognized overnight or international
courier  service or personal  delivery  (as the  situation  may  require) at the
respective  address or  facsimile  number of the party  receiving  notice as set
forth  below.  Any party  hereto may by notice so given  change  its  address or
facsimile  number  for  future  notice  hereunder.  All such  notices  and other
communications  hereunder  shall  be  deemed  given  (i)  upon  confirmation  of
delivery,  if sent by facsimile  and (ii) upon  delivery,  if sent by recognized
overnight or international courier service or personal delivery.



                                      -36-
<PAGE>

                  (a) if to Buyer, to:

                           Pinnacle Systems, Inc.
                           280 North Bernardo Avenue
                           Mountain View, California 94043
                           Attn:  Chief Executive Officer
                           Telephone No.:  (650) 526-1600
                           Facsimile No.:  (650) 526-1601

                           with a copy (which shall not constitute notice) to:

                           Wilson Sonsini Goodrich & Rosati, P.C.
                           650 Page Mill Road
                           Palo Alto, California 94304-1050
                           Attn:  Chris F. Fennell, Esq.
                           Telephone No.:  (650) 493-9300
                           Facsimile No.:  (650) 493-6811

                  (b) if to Seller, to:

                           Hewlett-Packard Company
                           3000 Hanover Street
                           Palo Alto, California 94304
                           Attn:  General Counsel
                           Telephone No.:  (650) 857-2043
                           Facsimile No.:  (650) 852-8090

                           with a copy (which shall not constitute notice) to:

                           HP Measurement, Inc.
                           3000 Hanover Street
                           Palo Alto, California 94304
                           Attn:  D. Craig Nordlund
                           Telephone No.:  (650) 857-2645
                           Facsimile No.:  (650) 852-8194

                           with a copy (which shall not constitute notice) to:

                           Gibson, Dunn & Crutcher LLP
                           No. One Montgomery Street, 31st Floor
                           San Francisco, CA  94104
                           Attn:  Todd H. Baker, Esq.
                           Telephone No.:  (415) 393-8200
                           Facsimile No.:  (415) 986-5309
\


                                      -37-
<PAGE>

         12.5 Expenses.  All fees and expenses  incurred in connection with this
Agreement  including,  without  limitation,  all  legal,  accounting,  financial
advisory,  consulting and all other fees and expenses of third parties  incurred
by a party hereto,  in connection with the  negotiation and  effectuation of the
terms and conditions of this Agreement and the transactions contemplated hereby,
shall  be the  obligation  of the  respective  party  incurring  such  fees  and
expenses.

         12.6  Counterparts.  This  Agreement  may be  executed  in one or  more
counterparts,  all of which shall be considered  one and the same  agreement and
shall become effective when one or more counterparts have been signed by each of
the parties and  delivered  to the other  party,  it being  understood  that all
parties need not sign the same counterpart.

         12.7 Entire  Agreement.  This  Agreement,  the  schedules  and exhibits
hereto, and the documents and instruments and other agreements among the parties
hereto  referenced herein constitute the entire agreement among the parties with
respect to the subject  matter  hereof and supersede  all prior  agreements  and
understandings,  both  written and oral,  among the parties  with respect to the
subject matter hereof.

         12.8 Assignment. Neither party may, directly or indirectly, in whole or
in part,  neither by  operation  of law or  otherwise,  assign or transfer  this
Agreement or delegate any of its  obligations  under this Agreement  without the
other party's  prior written  consent.  Any  attempted  assignment,  transfer or
delegation without such prior written consent will be void.  Notwithstanding the
foregoing,  Seller, or its permitted  successive  assignees or transferees,  may
assign or  transfer  this  Agreement  or  delegate  any  rights  or  obligations
hereunder  without  consent:  (1) to any entity  controlled  by, or under common
control with, Seller, or its permitted successive  assignees or transferees;  or
(2) in connection  with a merger,  reorganization,  transfer,  sale of assets or
product  lines,  or change of control or  ownership  of Seller or its  permitted
successive  assignees  or  transferees.  Without  limiting the  foregoing,  this
Agreement will be binding upon and inure to the benefit of the parties and their
permitted successors and assigns.

         12.9 Severability. In the event that any provision of this Agreement or
the  application  thereof,  becomes  or is  declared  by a  court  of  competent
jurisdiction  to be  illegal,  void  or  unenforceable,  the  remainder  of this
Agreement  will  continue in full force and effect and the  application  of such
provision to other persons or circumstances will be interpreted so as reasonably
to effect the intent of the parties hereto. The parties further agree to replace
such  void or  unenforceable  provision  of  this  Agreement  with a  valid  and
enforceable  provision that will achieve, to the extent possible,  the economic,
business and other purposes of such void or unenforceable provision.

         12.10 Other Remedies.  Except as otherwise provided herein, any and all
remedies herein expressly  conferred upon a party will be deemed cumulative with
and not exclusive of any other remedy conferred hereby, or by law or equity upon
such party,  and the exercise by a party of any one remedy will not preclude the
exercise of any other remedy.

                                      -38-
<PAGE>

         12.11 Governing Law;  Arbitration.  This Agreement shall be governed by
and construed in accordance  with the internal laws of the State of  California,
regardless of the laws that might otherwise govern under  applicable  principles
of conflicts of laws thereof.  From and after the Closing,  any claim or dispute
arising  out of or related to this  Agreement,  or the  interpretation,  making,
performance,  breach or termination thereof, shall be finally settled by binding
arbitration in the County of Santa Clara, California in accordance with the then
current Commercial Arbitration Rules of the American Arbitration Association and
judgment  upon the award  rendered  by the  arbitrator(s)  may be entered in any
court having jurisdiction thereof. The arbitrator(s) shall have the authority to
grant any equitable  and legal  remedies that would be available in any judicial
proceeding  instituted to resolve a dispute. Such arbitration shall be conducted
by a single arbitrator  chosen by mutual agreement of Buyer and Seller.  Failing
such  agreement,  the  arbitration  shall  be  conducted  by  three  independent
arbitrators,  none of whom shall have any  competitive  interests  with Buyer or
Seller.  Buyer shall  choose one such  arbitrator,  Seller shall choose one such
arbitrator,  and such two arbitrators  shall mutually select a third arbitrator.
Any decision of two such arbitrators  shall be binding on Buyer and Seller.  The
parties to the arbitration may apply to a court of competent  jurisdiction for a
temporary  restraining  order,   preliminary  injunction  or  other  interim  or
conservatory relief, as necessary,  without breach of this arbitration provision
and without abridgement of the powers of the arbitrator(s). Each party shall pay
its own costs and expenses  (including  counsel  fees) of any such  arbitration,
except  that the  arbitrator(s)  can compel one party to pay all or a portion of
the  other  party's  costs  and  expenses,   including  without  limitation  AAA
administrative  fees,  arbitrator fees,  attorney's fees,  expert fees,  witness
fees, travel expenses and out of pocket expenses.

         12.12 Rules of  Construction.  The parties  hereto agree that they have
been  represented  by  counsel  during the  negotiation  and  execution  of this
Agreement and, therefore, waive the application of any law, regulation,  holding
or rule of  construction  providing  that  ambiguities  in an agreement or other
document  will be  construed  against  the  party  drafting  such  agreement  or
document.

         12.13 No Third Party Beneficiaries. This Agreement shall not confer any
rights or remedies  upon any person or entity other than the parties  hereto and
their respective successors and permitted assigns.

         12.14  Incorporation  of  Exhibits  and  Schedules.  The  exhibits  and
schedules  identified in this Agreement are incorporated herein by reference and
made a part hereof.



                  [Remainder of Page Intentionally Left Blank]


                                      -39-
<PAGE>

         IN WITNESS  WHEREOF,  Buyer and Seller have caused this Asset  Purchase
Agreement to be signed as of the date first written above.


"BUYER"          PINNACLE SYSTEMS, INC.
                 a California Corporation

                 By:      /s/  ARTHUR D. CHADWICK
                         -------------------------------------------------------
                          Arthur D. Chadwick
                          Vice President, Finance and Chief Financial Officer


"SELLER"         HEWLETT-PACKARD COMPANY
                 a Delaware corporation

                 By:      /s/ THOMAS WHITE
                         -------------------------------------------------------
                          Thomas White
                          Vice President, Communications Solutions Group



<PAGE>


                                    EXHIBIT A
                    TECHNOLOGY TRANSFER AND LICENSE AGREEMENT



<PAGE>
                                    EXHIBIT A
                                       to
                            ASSET PURCHASE AGREEMENT


                    TECHNOLOGY TRANSFER AND LICENSE AGREEMENT


         This Technology  Transfer and License  Agreement is entered into and is
effective this 30th day of June, 1999, by and between Hewlett-Packard Company, a
Delaware  corporation  having a place of business at 3000 Hanover  Street,  Palo
Alto California  94304,  USA ("HP"),  and Pinnacle  Systems,  Inc., a California
corporation having a place of business at 280 N. Bernardo Avenue, Mountain View,
California 94043 ("Pinnacle" and, together with HP, the "Parties").


                                    RECITALS

         WHEREAS,  HP owns or  controls,  and has the  right  to  license  or to
transfer,  certain Business Intellectual Property (as defined below) and Related
Intellectual  Property (as defined  below) in  connection  with the Business (as
defined in the APA); and

         WHEREAS, pursuant to that certain Asset Purchase Agreement (the "APA"),
dated June 30, 1999, by and between HP and Pinnacle,  HP has agreed to sell, and
Pinnacle has agreed to buy,  certain  Acquired Assets (the "Acquired  Assets" as
defined in the APA), related to the Business; and

         WHEREAS, Pinnacle desires to operate a business enterprise,  equivalent
to the Business, based on its acquisition of the Acquired Assets; and

         WHEREAS,  Pinnacle's operation of the said business enterprise requires
ownership of, or the right to use, the HP Business Intellectual Property and the
HP Related Intellectual Property; and

         WHEREAS,  it is a condition to the effectiveness of the APA that HP and
Pinnacle execute and deliver this Agreement;

         NOW,  THEREFORE,  in  consideration  of  the  terms,   covenants,   and
conditions hereinafter set forth, the Parties agree as follows:


1.0  DEFINITIONS

         "Acquired Assets" shall have the meaning set forth in the APA.

         "Assigned Technology" shall have the meaning set forth in the APA.

         "Business" shall have the meaning set forth in the APA.



<PAGE>

         "Closing Date" shall have the meaning set forth in the APA.

         "Computer  Organization"  shall mean the business divisions and groups,
within HP,  including but not limited to the computer and printer  divisions and
groups,  but not including the  Measurement  Organization,  which are to make up
HPCo. following the Split.

         "Deliverables"  shall mean,  collectively,  the file  histories of each
pending HP Business Patent Application and foreign counterpart applications,  as
listed in Exhibit A.

         "Excluded Assets" shall have the meaning set forth in the APA.

         "HP Business  Confidential  Information" shall mean that information or
inventions (a) which are specifically related to the Business,  (b) which is not
generally  available to the public, and (c) which HP has desired to keep secret.
HP Business Confidential  Information includes,  but is not limited to, business
and technical information.

 However, "HP Business  Confidential  Information" shall not include information
(i) which is previously known to Pinnacle without obligation of confidentiality,
(ii) becomes a matter of public  knowledge  through no fault of Pinnacle,  as of
the time it becomes public knowledge,  (iii) is rightfully  received by Pinnacle
from a third party without obligation of  confidentiality,  as of the time it is
so  received,  (iv) is disclosed by HP to a third party  without  obligation  of
confidentiality  on the third party,  as of the time it is so disclosed,  (v) is
independently  developed by Pinnacle,  (vi) is disclosed  under operation of the
law, or (vii) is disclosed by Pinnacle with HP's prior written  approval,  as of
the time the written approval is given.

         "HP  Business  Copyright  Rights"  shall mean those  rights to works of
authorship  and  derivative  works  thereof  (a) which are  provided  for by the
copyright  laws of the  United  States  and of  various  other  countries  under
copyrights  and  copyright  applications,  (b)  which  are  based  on  works  of
authorship prepared (i) prior to the date hereof, by employees of HP, or (ii) by
others,  as to whose works of authorship HP shall have the right, as of the date
hereof, to make the grants provided for in this Agreement without  accounting to
others,  subject,  however,  to the  conditions  under  which HP acquires or has
acquired the right from the others to make the grants;  and (d) which are listed
in Exhibit F.

         "HP Business Intellectual Property" shall mean, collectively:

                  (a)  HP Business Patent Rights;

                  (b)  HP Business Copyright Rights;

                  (c)  HP Business Trademarks; and

                  (d)  HP Business Confidential Information.

         "HP Business  Patent  Rights" shall mean (a) those rights to Inventions
which are  provided  for by the patent laws of the United  States and of various
other  countries  under  patents  issued as of the  Closing  Date or the  claims
thereof, and (b) those rights to Inventions which are provided for by the patent
laws  of  the  United  States  and  of  various  other  countries  under  patent
applications pending as of the Closing Date, including continuing  applications,
reissue  applications,  and  reexaminations,  or the claims  thereof;  provided,
however,  that  such  patents  or  applications  (i)  are  based  on  inventions
conceived, prior to the Closing Date, by employees of HP, and (ii) are listed in
Exhibit A of this Agreement.


                                        2

<PAGE>




         "HP  Business  Trademarks"  shall  mean any  trade  names,  trademarks,
service marks,  logos and designs used by HP for specific  products and services
of the Business,  including  without  limitation the name  "MediaStream" and any
variation thereof which HP has used in the Business.

         "HPCo." shall mean a successor corporate  organization to HP, following
the Split, which shall include the Computer Organization.

         "HP Related  Confidential  Information" shall mean that information (a)
which is  applicable  to, but not  specific to, the  Business,  (b) which is not
generally  available to the public, and (c) which HP desires to keep secret, and
which  includes,  but is not limited to, the items listed in Exhibit E; which HP
makes  available  to  Pinnacle  under this  Agreement.  HP related  Confidential
Information includes, but is not limited to, business and technical information.
However, HP Related  Confidential  Information shall not include information (i)
which is previously  known to Pinnacle  without  obligation of  confidentiality,
(ii) becomes a matter of public  knowledge  through no fault of Pinnacle,  as of
the time it becomes public knowledge,  (iii) is rightfully  received by Pinnacle
from a third party without obligation of  confidentiality,  as of the time it is
so  received,  (iv) is disclosed by HP to a third party  without  obligation  of
confidentiality  on the third party,  as of the time it is so disclosed,  (v) is
independently  developed by Pinnacle,  (vi) is disclosed  under operation of the
law, or (vii) is disclosed by Pinnacle with HP's prior written  approval,  as of
the time the written approval is given.

         "HP  Related  Copyright  Rights"  shall mean  those  rights to works of
authorship  and  derivative  works  thereof  (a) which are  provided  for by the
copyright  laws of the  United  States  and of  various  other  countries  under
copyrights and copyright applications; (b) which are related to the Business, to
the extent,  and only to the extent,  of such  relation;  (c) which are based on
works of authorship  prepared (i) prior to the date hereof,  by employees of HP,
or (ii) by others,  as to whose works of authorship HP shall have the right,  as
of the date hereof,  to make the grants  provided for in this Agreement  without
accounting  to  others,  subject,  however,  to the  conditions  under  which HP
acquires or has acquired  the right from the others to make the grants;  and (d)
which include, but are not limited to, the items listed in Exhibit G.

         "HP Related Intellectual Property" shall mean, collectively:

                  (a)  HP Related Patent Rights;

                  (b)  HP Related Copyright Rights;

                  (c)  HP Related Confidential Information.

         "HP Related  Patent  Rights"  shall mean (a) those rights to Inventions
which are  provided  for by the patent laws of the United  States and of various
other  countries  under  patents  issued as of the  Closing  Date or the  claims
thereof, and (b) those rights to Inventions which are provided for by the patent
laws  of  the  United  States  and  of  various  other  countries  under  patent
applications  pending  on  or  after  the  Closing  Date,  including  continuing
applications,  reissue applications, and reexaminations,  or the claims thereof;
provided, however, that such patents or applications (i) are based on inventions
conceived, prior to the Closing Date, by employees of HP; and (ii) cover subject
matter which is necessary or useful to carry on the  Business,  or to carry on a
reasonable  extension  of the  Business,  but other than the HP Business  Patent
Rights.

         "HP Trademarks" shall mean any trade names, trademarks,  service marks,
logos  and  designs  other  than  HP  Business  Trademarks,   including  without
limitation the name "Hewlett-



                                       3
<PAGE>

Packard,"  "HP" and any  variation  thereof,  and any trade  names,  trademarks,
service marks,  logos or designs  incorporating such name and the "HP" logo, and
any  trade  names,  trademarks,   service  marks,  logos  or  designs  confusing
therewith.

         "Intellectual  Property" shall mean any or all of the following and all
rights in,  arising out of, or associated  therewith:  (i) all United States and
foreign patents and utility models and  applications  therefor and all reissues,
divisions,    renewals,    extensions,    provisionals,     continuations    and
continuations-in-part  thereof, and equivalent or similar rights anywhere in the
world in inventions and discoveries;  (ii) all inventions (whether patentable or
not),   invention   disclosures,   improvements,   trade  secrets,   proprietary
information,  know how,  technology,  technical data and customer lists, and all
documentation   embodying  or  evidencing  any  of  the  foregoing;   (iii)  all
copyrights,  copyrights  registrations  and applications  therefor and all other
rights  corresponding  thereto throughout the world; (iv) all industrial designs
and any  registrations and applications  therefor  throughout the world; (v) all
trade names,  logos,  common law  trademarks  and service  marks,  trademark and
service mark registrations and applications therefor and all goodwill associated
therewith  throughout the world; (vi) all databases and data collections and all
rights therein  throughout the world; and (vii) all computer software  including
all source code, object code,  firmware,  development tools, files,  records and
data, all media on which any of the foregoing is recorded; (viii) all World Wide
Web addresses,  sites and domain names;  and (ix) any similar,  corresponding or
equivalent rights to any of the foregoing anywhere in the world.

         "Manufacturing,  Supply and Transition  Services Agreement" or "MS&TSA"
shall mean the Manufacturing,  Supply and Transition Services  Agreement,  dated
the date hereof, by and between HP and Pinnacle, which is attached to the APA as
Exhibit J thereof.

         "Measurement  Organization"  shall  mean  the  business  divisions  and
groups,  within  HP,  including  but  not  limited  to  the  test,  measurement,
component,  and medical instrumentation  divisions and groups, but not including
the Computer Organization, which are to make up NewCo.
following the Split.

         "NewCo." shall mean a successor corporate organization to HP, following
the Split, which shall include the Measurement Organization.

         "Other Confidential Information" shall mean any information, other than
HP Business Confidential Information or HP Related Confidential Information, (a)
which either Party owns or possesses,  (b) which is not  generally  available to
the public, and (c) which the owning or possessing Party desires to keep secret,
and (d) which is revealed by the owning or  possessing  Party to the other Party
in the course of the negotiations and communications between the Parties leading
to the sale of the Acquired Assets by HP to Pinnacle.

         "Representative"  shall mean a party's  subsidiaries and affiliates and
the  directors,  officers,  employees,  agents or  advisors  (including  without
limitation attorneys, accountants,  consultants, bankers and financial advisors)
thereof.

         "Split"  shall  mean the  planned  division  of HP into  two  successor
corporate organizations, which is to be finalized in spring 2000.

         "Subsidiary" shall mean any corporation, company, or other entity:

         (a)  more  than  50%  of  whose   outstanding   shares  or  securities,
representing  the  right to vote for the  election  of  directors  or for  other
managing  authority,  are now or  hereafter  owned or  controlled,  directly  or
indirectly, by one of the parties of this Agreement, only so long as such


                                       4

<PAGE>

ownership or control exists; or

         (b) which does not have outstanding shares or securities, as may be the
case in a partnership,  joint venture, or unincorporated  association,  but more
than 50% of whose ownership interest,  including the right to make the decisions
for such  corporation,  company,  or other entity,  is now or hereafter owned or
controlled,  directly or  indirectly,  by one of the parties of this  Agreement,
only so long as such ownership interest exists.

         "Transition   Period"   shall  have  the   meaning  set  forth  in  the
Manufacturing,  Supply and Transition  Services  Agreement  between the Parties,
executed concurrently herewith.


2.0 TRANSFER OF THE HP BUSINESS PATENT RIGHTS

2.1 HP hereby  transfers and assigns to Pinnacle all title and ownership to HP's
Business  Patent  Rights.  Such HP Business  Patent Rights shall be deemed to be
Acquired Assets, and to be Assigned Technology.

2.2 HP shall provide reasonable,  timely assistance for preparing and filing for
recordation all applicable patent assignments for the HP Business Patent Rights,
either at the Closing Date, or within 60 days thereafter.

2.3 HP shall  provide to Pinnacle  as part of the  Acquired  Assets  transferred
under the APA, the United States Patent and Trademark  Office file histories for
the HP Business  Patent  Rights,  either at the Closing  Date, or within 60 days
thereafter.

2.4 The  transfer of the HP Business  Patent  Rights to Pinnacle  made herein is
subject to all  pre-existing  licenses  granted by HP on the HP Business  Patent
Rights.  HP shall not be required to divulge to Pinnacle the  identities  of any
pre-existing  licensees.  However,  HP represents that it does not have licenses
covering video broadcast  server  technology with any of the following  parties:
Tektronix, ASC, Leitch, Seachange, IBM, Compaq, and Dell.

2.5 It is expressly  understood that HP makes no  representation as to the right
of Pinnacle to use the patent rights of any third party,  such patent rights not
being included in the HP Business  Patent  Rights.  HP's transfer to Pinnacle of
the HP Business Patent Rights, and of any other of the HP Intellectual Property,
shall in no way be  construed  as an  inducement  to Pinnacle  to infringe  such
patent rights of any third party.


3.0 GRANT OF LICENSE BACK TO HP OF THE HP BUSINESS PATENT RIGHTS

3.1  Subject to the terms and  conditions  of this  Agreement,  Pinnacle  hereby
grants  to HP a  fully  paid-up,  irrevocable,  non-exclusive,  non-transferable
(except  pursuant to Section 3.2 below) and  worldwide  right to use, have used,
and to make,  have made,  sell,  and  otherwise  exploit the HP Business  Patent
Rights.  This grant of license  applies  only to the HP Business  Patent  Rights
listed in  Exhibit A  attached  hereto,  and to any  patents  which  issue  from
inventions included in the HP Business  Confidential  Information.  Prior to the
Split, the Measurement  Organization shall have the rights given herein, but the
Computer Organization shall have no such rights. Subsequent to the Split, NewCo.
shall have the license given herein, and HPCo. shall have no license. This grant
of  rights  is  without  limitation,  except  that  any  use by the  Measurement
Organization  and NewCo. of the HP Business Patent Rights in the video broadcast
server business shall be limited as set forth in Section 8.13 of the APA.


                                        5

<PAGE>

3.2 HP shall  have the right to make any  transfers  of rights,  assignments  of
rights,  licenses,  etc.,  which shall be  necessary  for NewCo.  to realize and
perfect the rights granted in Section 3.1 of this Agreement.

3.3 It is expressly  understood  that neither this Agreement nor the grants made
herein  confer upon HP any immunity  from suit under any patent  rights owned or
possessed by Pinnacle and not included in the HP Business  Patent Rights.  It is
further  understood that Pinnacle makes no  representation as to the right of HP
to use the  patent  rights of any third  party,  such  patent  rights  not being
included in the HP Business Patent Rights.  Pinnacle's  grant to HP of the right
to use  the HP  Business  Patent  Rights  shall  in no  way be  construed  as an
inducement to HP to infringe such patent rights of third parties.

3.4 No license is granted or implied  under any patent  applications  or patents
arising out of Pinnacle inventions made outside the scope of the Business.


4.0  GRANT OF LICENSE TO THE HP RELATED PATENT RIGHTS

4.1 HP hereby grants to Pinnacle a fully  paid-up,  irrevocable,  non-exclusive,
non-transferable, and worldwide right to use, have used, and to make, have made,
sell,  and otherwise  exploit the HP Related Patent Rights for the operation and
maintenance  of  the  Business,   including  without  limitation  the  right  to
manufacture and have manufactured products in connection with the Business.

4.2 Such HP Related Patent Rights shall be deemed to be Excluded Assets, but the
license granted to Pinnacle hereunder shall be deemed an Assigned Asset.

4.3 It is expressly  understood  that neither this Agreement nor the grants made
herein  confer upon  Pinnacle any immunity from suit under any patent rights not
included  in either  the HP  Business  Patent  Rights or the HP  Related  Patent
Rights. It is further understood that HP makes no representation as to the right
of Pinnacle to use the patent rights of any third party,  such patent rights not
being included in the HP Business Patent Rights or the HP Related Patent Rights.
HP's grant to Pinnacle of the right to use the HP Related  Patent Rights and any
other  of the HP  Intellectual  Property  shall  in no  way be  construed  as an
inducement to Pinnacle to infringe such patent rights of others.

4.4 No license is granted or implied  under any patent  applications  or patents
arising out of HP inventions made outside the scope of the Business.


5.0  CONFIDENTIAL INFORMATION

5.1 HP hereby agrees that it and its Representatives shall keep Pinnacle's Other
Confidential Information,  the HP Business Confidential Information,  and the HP
Related Confidential Information confidential, using at least the same degree of
care (but no less than a  reasonable  degree of care) as HP uses to prevent  the
unauthorized   use,   dissemination  or  publication  of  its  own  confidential
information of a like nature, and HP and its  Representatives  will not disclose
or use,  for  purposes  other than are  necessary  for the  performance  of HP's
obligations under the APA or the Additional Agreements,  or as permitted by this
Agreement,  any of Pinnacle's Other  Confidential  Information,  the HP Business
Confidential  Information,  and the HP Related  Confidential  Information.  Each
party will provide to the other party,  upon request,  its standard policies and
guidelines  governing the  protection,  use,  dissemination  and  publication of
confidential information.


                                        6

<PAGE>

5.2 Pinnacle hereby agrees that it and its Representatives shall keep HP's Other
Confidential   Information   and  the  HP   Related   Confidential   Information
confidential,  using  at least  the  same  degree  of care  (but no less  than a
reasonable  degree of care) as Pinnacle  uses to prevent the  unauthorized  use,
dissemination  or  publication  of its own  confidential  information  of a like
nature,  and  Pinnacle  and its  Representatives  will not  disclose or use, for
purposes other than are necessary for the performance of Pinnacle's  obligations
under the APA or the Additional Agreement or as permitted by this Agreement, any
of  HP's  other  Confidential   Information  or  the  HP  Related   Confidential
Information.

5.3 Any exchange of Other  Confidential  Information  covered by this  Agreement
shall be solely for the purpose of performing the respective  obligations of the
parties under the APA and any additional agreements between the parties relating
to the  sale  and  purchase  of the  Acquired  Assets.  The  Other  Confidential
Information  disclosed  by each  party to the  other  party  shall be only  that
information  which is  reasonably  necessary to such  performance.  In addition,
competitively  sensitive  information  such as  information  concerning  product
development or marketing  plans,  product  prices or pricing  plans,  cost data,
customers  or  similar   information  which  is  reasonably   necessary  to  the
performance  of such  obligations  shall be limited only to those  employees and
Representatives  of the receiving party who are involved in such  performance or
otherwise  have  a need  to  know  such  information  in  connection  with  such
performance.

5.4  Information shall not be deemed confidential which
         (i) is or becomes  generally  available  to the public  other than as a
result  of a  disclosure  by  the  receiving  party  or its  Representatives  in
violation of this Agreement,
         (ii) was within the  possession  of the  receiving  party or any of its
Representative  prior to its being  furnished  to the  receiving  party by or on
behalf of the disclosing party, provided that the source of such information was
not  known  by the  receiving  party  or such  Representative  to be  bound by a
confidentiality  agreement  with  or  other  contractual,   legal  or  fiduciary
obligation of confidentiality to the other party to this Agreement,
         (iii) is or  becomes  available  to the  receiving  party or any of its
Representatives  on a non-  confidential  basis  from a  source  other  than the
disclosing party or any of its Representatives, provided that such source is not
known  by  the  receiving  party  or  such  Representative  to  be  bound  by  a
confidentiality  agreement  with  or  other  contractual,   legal  or  fiduciary
obligation  of  confidentiality  to the  disclosing  party with  respect to such
information,
         (iv)  is  independently  developed  by  the  recipient  or  any  of its
Representatives without use of Confidential Information,
         (v) is disclosed under operation of law, or
         (vi) is disclosed by the recipient or any of its  Representatives  with
the disclosing party's prior written approval.

Neither  HP  Business  Confidential  Information  nor  HP  Related  Confidential
Information shall include any information for which any of the above apply.


6.0  TRANSFER OF HP  BUSINESS  CONFIDENTIAL  INFORMATION;  GRANT OF RIGHTS TO HP
RELATED CONFIDENTIAL INFORMATION

6.1 HP hereby  transfers  and assigns to Pinnacle  the HP Business  Confidential
Information.  HP shall deliver the HP Business  Confidential  Information at the
Closing Date, or within 60 days thereafter.

6.2 HP shall keep and maintain such of the HP Business Confidential  Information
as is


                                        7

<PAGE>

necessary to permit HP to meet all applicable legal and financial  requirements.
Further,  HP  shall  keep  and  maintain  such of the HP  Business  Confidential
Information  as is  necessary  to  permit HP to meet its  obligations  under the
MS&TSA, and under other related agreements.  HP will make no other use of the HP
Business  Confidential  Information.  HP shall  continue to hold the HP Business
Confidential  Information  in  confidence  as per  Article 5 of This  Agreement;
provided, however, that HP's confidentiality obligations shall cease to apply in
the event that any of the conditions of section 5.3 are met.

6.3 HP hereby grants to Pinnacle a fully  paid-up,  irrevocable,  non-exclusive,
non-transferable  and  worldwide  right  to  use  the  HP  Related  Confidential
Information  for the operation and  maintenance  of the Business.  This grant of
license applies to the HP Related  Confidential  Information listed in Exhibit E
attached hereto.

6.4 Pinnacle's rights concerning the HP Related  Confidential  Information shall
be subject to the limitations  given in Article 5 of this  Agreement;  provided,
however,  that HP Related  Confidential  Information  which would inherently and
inevitably  be  disclosed by normal  operation  of the Business  shall be deemed
covered by Section 5.3(i) of this Agreement.

6.5 Notwithstanding any other provision of this and the related Agreements, both
parties  shall have the right to use  Residuals of the HP Business  Confidential
Information and the HP Related Confidential Information for any purpose, without
accounting to the other party.  For the purpose of this  provision,  "Residuals"
shall mean knowledge, ideas, concepts, techniques, and "know-how", in intangible
form, kept by Representatives of the Parties; provided,  however, that Residuals
shall not include information  deliberately memorized by any Representative of a
Party for the purpose of contravening any provision of this Agreement.


7.0  COPYRIGHT RIGHTS:  TRANSFER;  GRANT OF RIGHTS

7.1 HP hereby  transfers and assigns to Pinnacle all title and ownership to HP's
Business Copyright Rights.

7.2  HP  grants  to  Pinnacle  a  fully  paid-up,  irrevocable,   non-exclusive,
non-transferable  and worldwide license under the HP Related Copyright Rights to
display, distribute copies of, execute, import, make, have made, offer for sale,
perform,  prepare derivative works based on, reproduce,  sell, use and have used
materials  covered by the HP Copyright  Rights for the operation and maintenance
of the Business.  This grant of license applies only to the HP Related Copyright
Rights for copyrighted works listed in Exhibit G attached hereto.


8.0 TRANSFER OF THE HP BUSINESS TRADEMARKS; LICENSE TO USE HP NAME

8.1 HP hereby  transfers and assigns to Pinnacle all rights in  connection  with
the use of the HP  Business  Trademarks,  including  all  good  will  associated
therewith.

8.2 HP retains  all rights to the HP  Trademarks.  No license or  permission  is
granted  to  Pinnacle  for  the  use of the HP  Trademarks  in  connection  with
Pinnacle's operation of the Business subsequent to the date hereof.

8.3  Notwithstanding  section 8.2, HP licenses Pinnacle to use HP's name for the
limited  purpose of making  verbal  statements  that  products  are designed and
manufactured by HP. The license to such usage is limited, in all particulars, to
the terms and conditions given in the MS&TSA. In


                                        8

<PAGE>

particular, this license shall not last beyond the end of the Transition Period.
Such verbal statements may be made in direct association with product units; for
instance,  this license authorizes stickers printed with the verbal statement to
be affixed to product units shipped during the Transition Period.  Also, similar
stickers applied to existing supplies of product literature,  such literature to
be  distributed  to  customers  before  the  end of the  Transition  Period  are
authorized  hereby.  All such usage of HP's name shall be in accordance with the
Hewlett-Packard Corporate Identity Trademarks Standards (Exhibit C).


9.0  LICENSES TO SUBSIDIARIES

9.1 All licenses  granted to either party under this Agreement shall include the
right  to  grant   revocable  or   irrevocable   sublicenses   to  that  party's
Subsidiaries,   such  sublicenses  to  include  the  right  of  the  sublicensed
Subsidiaries, correspondingly, to sublicense other Subsidiaries.


10.0  THIRD-PARTY COMPETITION

10.1 If, during the term of this Agreement,  one party (as "Discovering  Party")
becomes aware of any third party which is making, using or selling a product, or
is practicing a process,  which is covered by any  intellectual  property rights
owned by the other party (as "Owning  Party"),  the  Discovering  Party,  at its
option,  may bring the name of such third party to the Owning Party's attention.
However, the Owning Party shall have sole,  unfettered discretion to enforce its
intellectual property rights against such third party, without accounting to the
Discovering  Party.  Nothing in this Agreement shall be construed to require the
Owning Party to divulge to the Discovering Party any information  concerning the
Owning  Party's  licenses  of its  intellectual  property  rights with any third
party.


11.0  OWNERSHIP OF INTELLECTUAL PROPERTY

11.1 HP shall retain full ownership and control of all HP intellectual  property
not  expressly  provided for  otherwise in this  Agreement.  Such  ownership and
control shall include,  but not be limited to,  statutory  rights  conferred for
Inventions  under patent  statutes and for works of authorship  under  copyright
statutes,  statutory and common-law trademark rights, and rights to seek redress
for divulgations of trade secret  information under legal theories including but
not limited to contract and tort.

11.2  The  Owning  Party  has  sole  and  unfettered  discretion  regarding  the
enforcement  and the  maintenance  in force of the Owning  Party's  intellectual
property.

11.3 HP and its  Subsidiaries  shall retain the right to use the HP intellectual
property  for any purpose  without  accounting  to Pinnacle,  including  but not
limited to the right freely to license the HP Related Patent Rights.

11.4 HP shall  execute  documents  reasonably  requested  by Pinnacle to perfect
Pinnacle's rights in and to the HP Business Intellectual Property.


12.0  REPRESENTATIONS AND WARRANTIES; DISCLAIMERS

12.1 HP hereby remakes the  representations  and warranties of Article IV of the
Asset


                                        9

<PAGE>

Purchase Agreement with respect to the Intellectual Property.

12.2 EXCEPT FOR THE  REPRESENTATIONS  AND WARRANTIES REFERRED TO IN THIS ARTICLE
12, HP MAKES NO OTHER  WARRANTIES,  EITHER  EXPRESS OR  IMPLIED,  REGARDING  ANY
INFORMATION OR MATERIALS  LICENSED TO PINNACLE UNDER THIS  AGREEMENT,  INCLUDING
NONINFRINGEMENT  OF THIRD PARTY  INTELLECTUAL  PROPERTY RIGHTS.  ANY INFORMATION
EXCHANGED UNDER THIS AGREEMENT IS PROVIDED "AS IS."

12.3  Neither  party shall have any  obligation  to change,  correct,  maintain,
modify, update or otherwise support any materials licensed under this Agreement.

12.4 Neither party shall have any obligation to apply for,  prosecute,  perfect,
or enforce any  Intellectual  Property Right covered by this  Agreement.  In the
event that one of the Parties, which shall have had ownership and control of any
Intellectual Property Right covered by this Agreement (the "Controlling Party"),
shall  decide not to do any of the above,  or shall fail to do any of the above,
then the Controlling  Party shall notify the other party in a timely manner.  At
the other party's option,  the Controlling  Party shall assign such Intellectual
Property  Right to the  other  party,  so that the other  party  may apply  for,
prosecute, perfect, or enforce the Intellectual Property right.

12.5  HP  makes  no  representation  or  warranty  as to  the  validity  or  the
enforceability  of any HP Business  Patent  Right,  or of any HP Related  Patent
Right.

12.6 Both Parties represent and warrant that they have the right and the ability
to enter into this Agreement, the right to grant the respective licenses granted
herein,  and the right to transfer the Acquired Assets and rights transferred in
this Agreement.

12.7 All HP Business  Intellectual  Property  was written and created  solely by
either (i) employees of HP acting  within the scope of their  employment or (ii)
by third  parties  who have  validly  assigned  all of their  rights,  including
Intellectual  Property rights in such products to HP, and no third party owns or
has any rights to the HP Business Intellectual Property.

12.8 To HP's Best Knowledge,  all HP Related  Intellectual  Property was written
and  created  solely by either (i)  employees  of HP acting  within the scope of
their employment or (ii) by third parties who have validly assigned all of their
rights,  including  Intellectual  Property rights in such products to HP, and no
third party owns or has any rights to the HP Related Intellectual Property.

12.9 To the Best Knowledge of HP, Pinnacle's use and exercise of the HP Business
Intellectual  Property,  and of the HP  Related  Intellectual  Property,  in the
manner used or  exercised by HP in the  operation  of the Business  prior to the
Closing  Date,  and as  permitted  in  this  Agreement,  will  not  infringe  or
misappropriate the Intellectual Property Rights of any third party.

12.10 Exhibit I lists all actions, including the payment of any fees, that must,
or  should  be  performed  by, or on  behalf  of,  HP in the  ninety-day  period
following the Closing Date, with respect to any application for,  perfection of,
preservation  of, or  continuation  of any  rights of HP with  respect to any HP
Business Intellectual Property, including the filing of any patent applications,
response to Patent Office actions, or payment of fees, including renewal fees.

12.11 All  employees of HP related to the Business have entered into a valid and
binding  agreement  with HP sufficient  to vest title in HP of all  Intellectual
Property  created by such employees in the scope of his or her  employment  with
HP.



                                       10

<PAGE>

12.12 Neither the consummation of the transaction contemplated by this Agreement
nor the  transfer to  Pinnacle  of any  contracts,  licenses,  agreements  or HP
Business  Intellectual  Property will cause or obligate Pinnacle to grant to any
third party any rights or licenses with respect to any Intellectual  Property of
Pinnacle.

12.13 HP has taken all steps reasonable  under the  circumstances to protect the
confidentiality and trade secret status of any material confidential information
of HP and knows of no basis on which it could be  claimed  that HP has failed to
protect  the   confidentiality   of  any   material  HP  Business   Confidential
Information.

12.14 Except as set forth in Exhibit J, HP has not transferred  ownership of, or
granted any license of or right to use or authorized the retention of any rights
to use, any Intellectual Property that is HP Business  Confidential  Information
or HP Business Copyright Rights, to any other person.

12.15 The  contracts,  licenses and  agreements  listed in Exhibit K include all
material  contracts,  licenses and  agreements  pursuant to which any person has
licensed any Intellectual  Property to HP related to the Business. HP is neither
in breach of, nor has it failed to perform under any of the foregoing contracts,
licenses and agreements and, to the Best Knowledge of HP, no other party to such
contracts,  licenses  and  agreements  is in breach of or has  failed to perform
thereunder.

12.16 Except for any pre-existing licenses to the HP Business Patent Rights, all
material HP Business Intellectual Property,  including any item thereof, will be
fully,  transferable,  alienable or  licensable  by, or between,  HP or Pinnacle
without restriction and without payment of any kind to any third party.

12.17  Except as set forth in Exhibit M, to the Best  Knowledge of HP, no person
is infringing or misappropriating any HP Business  Intellectual  Property or any
HP Related Intellectual Property.

12.18 To HP's Best  Knowledge,  there are no facts or  circumstances  that would
render any HP Business Patent Rights invalid or unenforceable.  Without limiting
the foregoing,  to HP's Best  Knowledge,  there are no  information,  materials,
facts, or circumstances, including any information or fact that would constitute
prior  art,  that would  render  any of HP  Business  Patent  Rights  invalid or
unenforceable,  or would  adversely  effect any pending  application  for any HP
Business Patent Rights. HP has not misrepresented,  or failed to disclose,  and,
to HP's Best Knowledge,  HP is not aware of, any misrepresentation or failure to
disclose,  any fact or  circumstances  in any  application  for any HP  Business
Patent Rights that would constitute fraud or a material  misrepresentation  with
respect to such  application  or that would  otherwise  effect the  validity  or
enforceability of any HP Business Patent Rights.


13.0  INDEMNIFICATION

13.1 HP will indemnify  Pinnacle for losses  pertaining to the subject matter of
this Agreement as provided for in Article 10 of the APA.


14.0  LIMITED TRANSFERABILITY OF LICENSES

14.1 All  licenses  granted  to  Pinnacle  hereunder  shall be  transferable  by
Pinnacle only in connection with:



                                       11

<PAGE>

         (a) any consolidation, merger, reorganization, recapitalization or sale
in one or  more  related  transactions  of  Pinnacle  with  or  into  any  other
corporation or other entity or person, or any other corporate  reorganization or
sale  of  securities  of  Pinnacle,   in  which  the  stockholders  of  Pinnacle
immediately prior to such consolidation,  merger,  recapitalization or sale, own
less than fifty percent (50%) of Pinnacle's  voting power immediately after such
consolidation,  merger,  reorganization or sale, or any transaction or series of
related  transactions  in which in excess of fifty  percent  (50%) of Pinnacle's
voting power is transferred;

         (b) any sale, lease or other disposition of all or substantially all of
the assets of Pinnacle;  provided,  however,  that,  as soon as possible but not
more than  thirty  (30) days after the  consummation,  or 3 days after the first
public  announcement,  of any such  transaction  in which  Pinnacle  proposes to
transfer  such  licenses,  Pinnacle  shall  provide  HP  written  notice of such
proposed transaction and the identity of the other party or parties thereto; or

         (c) any sale, lease or other disposition of all or substantially all of
the assets of the Business; provided, however, that, as soon as possible but not
more than  thirty  (30) days after the  consummation,  or 3 days after the first
public  announcement,  of any such  transaction  in which  Pinnacle  proposes to
transfer such licenses,  Pinnacle shall require, shall provide HP written notice
of such  proposed  transaction  and the  identity  of the other party or parties
thereto, provided, further, that if such sale, etc., is to be consummated within
3 years of the Closing Date, the licenses shall be  transferable  only with HP's
consent; or

14.2 Where  Pinnacle  sells less than  substantially  all of the  Business  to a
third-party  purchaser,  the licenses  granted  hereunder  to Pinnacle  shall be
applicable to the third-party purchaser only with HP's prior notice and consent,
such consent to be communicated by HP to Pinnacle within 30 days of such notice.
In view of the pending split of HP into two successor  corporate  organizations,
provisionally designated "HPCo." and "NewCo.", such notice shall be given to the
general legal counsels of HPCo. and of NewCo.,  and the appropriate  one, having
ownership of the relevant HP Business Intellectual Property, shall respond.

14.3 The parties  acknowledge  that HP is in the process of  splitting  into two
separate successor corporate organizations.  All rights granted to HP under this
Agreement shall be applicable to both successor corporate organizations.


15.0  TERM AND TERMINATION

15.1 Unless sooner  terminated as provided for in this  Agreement,  the term for
any  license  granted  hereunder  shall  be the  full  and  natural  term of the
respective underlying licensed intellectual property right.

15.2 If either party (as "Breaching  Party") breaches any material  provision of
this  Agreement,  then the other  party (as  "Aggrieved  Party")  shall give the
Breaching  Party timely notice of the breach,  and an  opportunity,  of 30 days'
duration,  for the  Breaching  Party to cure the  breach.  Upon  failure  of the
Breaching  Party  to cure  the  breach  within  the  cure  period,  or  within a
reasonable  extension  thereof at the  discretion  of the Aggrieved  Party,  the
licenses to the Breaching Party granted herein shall,  at the Aggrieved  Party's
option,  terminate. The Aggrieved Party shall give the Breaching Party notice of
the breach,  and notice of the  termination,  in the manner  provided for in the
APA.

15.3 Any  termination  pursuant to this Article x shall not relieve either party
of any obligation or liability accrued hereunder prior to such termination. Such
termination  shall not affect in any manner  any rights of the  Aggrieved  Party
under this Agreement, nor rescind, nor give rise to any


                                       12

<PAGE>

right to rescind, anything done by the Breaching Party, or any payments made, or
any consideration given, to the Aggrieved Party by the Breaching Party hereunder
prior to the time such termination becomes effective.

15.4 In the event of termination of this  Agreement,  all rights and obligations
which, by their nature,  survive the expiration or termination of this Agreement
shall  remain  in  effect,  including  but not  limited  to the  confidentiality
provisions given in Article 5 and the warranty provisions given in Article 12.


16.0  MISCELLANEOUS

16.1 This Agreement  does not create a joint  venture,  partnership or any other
collaborative business relationship between the Parties. This Agreement makes no
provisions  for  any  joint  or  collaborative   research  or  development.   No
inventions,  discoveries,  or works of authorship subject to patent or copyright
protection,  respectively, shall be made jointly by the Parties pursuant to this
Agreement.

16.2 In case of any conflict  between the terms of the Asset Purchase  Agreement
and the terms of this Agreement, the latter shall govern, except with respect to
the provisions of Article 13 of the Asset Purchase Agreement, which shall govern
the provisions of Section 9 hereof.

16.3 This Agreement  shall be construed in accordance with the laws of the State
of California.

16.4 the headings used in this Agreement are for reference and convenience only,
and shall not be used in  interpreting  or  construing  the  provisions  of this
Agreement.

16.5 In the  event  that any  provision  of this  Agreement  shall be held to be
unenforceable,  such ruling shall not affect the validity or the  enforceability
of the remaining provisions of this Agreement.

16.6 This  Agreement  and its Exhibits,  Attachments,  and/or  Appendices,  when
executed by both Parties,  shall  constitute  the entire  agreement  between the
parties relating o the subject matter of this Agreement, and shall supersede app
prior proposals, agreements,  representations,  drafts, and other communications
between the Parties with respect to the subject matter of this Agreement.

16.7 No change to the  provisions of this Agreement  shall be valid,  unless the
change is in writing, and is signed bu both parties.

16.8  Any  notice  or  acceptance  provided  for in this  Agreement  shall be in
writing,  and shall be deemed to have been given on the date such  communication
is deposited in certified or registered  first-class  mail, in an  appropriately
stamped  envelope,  as  addressed  to the  appropriate  parties  in  the  Notice
provision of the APA, section 12.5.

16.9 This  Agreement  is binding  upon,  and shall  inure to the benefit of, the
legal successors and assigns of the parties,  including without  limitation both
of the two successor  corporate  organizations  into which HP is presently being
split.

16.10 The failure or delay of either  party in  exercising  any of such  party's
rights  hereunder,  including  any rights with respect to a breach or default by
the other party,  shall in no way operate as a waiver of such rights,  nor shall
any such failure or delay prevent the assertion of such rights


                                       13

<PAGE>

with respect to any later breach or default by the other party.

16.11 Capitalized  terms,  used in this Agreement but not defined herein,  shall
have the meanings given in the APA.


<TABLE>

17.0 EXHIBITS
<CAPTION>

         The following is a list of Exhibits  attached to this Agreement,  which
are  incorporated  into  this  Agreement  by this  reference  and by  references
elsewhere in this Agreement, and which are made a part hereof:

<S>                                         <C>
                  EXHIBIT A                 HP Business Patents transferred to Pinnacle

                  EXHIBIT B                 HP Related Patents Licensed to Pinnacle

                  EXHIBIT C                 Hewlett-Packard Corporate Identity Trademarks
                                            Standards

                  EXHIBIT D                 (reserved)

                  EXHIBIT E                 HP Related Confidential Information licensed
                                            to Pinnacle

                  EXHIBIT F                 HP Business Copyright Rights transferred to Pinnacle

                  EXHIBIT G                 HP Related Copyright Rights licensed to Pinnacle

                  EXHIBIT H                 HP Business Trademarks

                  EXHIBIT I                 IP actions due within 90 days after the Closing Date

                  EXHIBIT J                 Third Party licenses to HP Business Copyrights,
                                            confidential Information

                  EXHIBIT K                 HP licenses to third-party IP

                  EXHIBIT L                 (reserved)

                  EXHIBIT M                 third-party infringers of HP IP


</TABLE>


                                       14

<PAGE>




         IN WITNESS WHEREOF,  HP and Pinnacle have each caused a duly authorized
representative to execute this Agreement on the dates given.


HEWLETT-PACKARD COMPANY                         PINNACLE SYSTEMS, INC.




By: __________________________                  By: ____________________________

Print name: __________________                  Print name: ____________________

Title: _______________________                  Title: _________________________

Date:_________________________                  Date:___________________________







<PAGE>






                                    EXHIBIT B
             MANUFACTURING, SUPPLY AND TRANSITION SERVICES AGREEMENT



<PAGE>


             MANUFACTURING, SUPPLY AND TRANSITION SERVICES AGREEMENT

                                 by and between

                             HEWLETT-PACKARD COMPANY

                                       and

                             PINNACLE SYSTEMS, INC.








                                  June 30, 1999




<PAGE>


             MANUFACTURING, SUPPLY AND TRANSITION SERVICES AGREEMENT



         This  Manufacturing,  Supply and  Transition  Services  Agreement  (the
"Agreement")  is entered into as of the 30th day of June,  1999,  by and between
Hewlett-Packard  Company,  a Delaware  corporation  ("HP") and Pinnacle Systems,
Inc., a California corporation ("Pinnacle").

                                    RECITALS

         WHEREAS,  HP and Pinnacle have entered into that certain Asset Purchase
Agreement,  dated as of even date herewith (the "APA"), pursuant to which HP (a)
has agreed to sell to Pinnacle  certain  assets of the  Broadcast  Video Server,
Broadcast   Media  Stream  and  Quality   Advisor   businesses   of  HP's  Video
Communications Division (the "Business"),  and (b) Pinnacle has agreed to assume
certain liabilities of the Business;

         WHEREAS,  in connection with the APA, HP has agreed effective as of the
Closing Date to, among other things:  (a) Manufacture (as defined below) certain
Products (as defined below) for Pinnacle for a transition  period and to provide
certain manufacture support services in connection therewith; (b) supply certain
components for the Products;  (c) allow former HP employees hired by Pinnacle to
remain in HP's facilities for 45 days; and (d) allow former HP sales individuals
hired by Pinnacle to use their HP offices during a transition period.

         WHEREAS, HP is willing to provide the above-described assistance on the
terms and conditions set forth below.

                                    AGREEMENT

         NOW,  THEREFORE,  in  consideration  of the  premises  and  the  mutual
covenants and agreements  contained  herein,  the parties hereto hereby agree as
follows:

                                    ARTICLE 1

                                   DEFINITIONS

         1.1. Definitions.  In this Agreement, terms not elsewhere defined shall
have the  meanings  specified  or referred  to in this  Section 1.1 and shall be
equally applicable to both the singular and plural forms. Any agreement referred
to below  shall  mean such  agreement  as it may be  amended,  supplemented  and
modified from time to time to the extent permitted by the applicable  provisions
thereof and by this Agreement.

         "Acquired   Equipment"  shall  mean  all  equipment  and  fixed  assets
specified in Schedule  2.1(b) to, and  transferred to Pinnacle  pursuant to, the
APA.

         "Agreement"  has  the  meaning   specified  in  the  preamble  to  this
         Agreement.

<PAGE>

         "APA" has the meaning specified in the recitals to this Agreement.

         "Closing Date" has the meaning specified in the APA.

         "Consulting Employees" has the meaning specified in Section 4.3.

         "Continuing HP Sales  Individuals" has the meaning specified in Section
4.5(a).

         "Continuing Key Employees" has the meaning specified in Section 4.4.

         "Damages" has the meaning specified in the APA.

         "Delivery Date" has the meaning specified in Section 2.4.

         "Finished Good" means any Product that is 100% complete and packed in a
shipping carton awaiting shipment to Pinnacle.

         "FOB Point" has the meaning specified in Section 2.5(b).

         "Foreign Employee" has the meaning specified in Section 4.3.

         "Former HP Employees" has the meaning specified in Section 4.1(a).

         "Former HP Sales  Individuals"  has the  meaning  specified  in Section
4.2(a).

         "HP" has the meaning specified in the preamble of this Agreement.

         "Identified  Manufacturing  Employees"  has the  meaning  set  forth in
Section 2.7(c).

         "Manufacture"  or  "Manufactured"  shall mean the  complete  process of
assembling the Products into Finished Goods as required under this Agreement.

         "Manufacture Support  Services"  has the meaning  specified  in Section
         2.2.

         "Materials" shall mean all materials  required by HP to Manufacture the
Products.

         "Monthly Maximum Amount " has the meaning specified in Section 2.3(b).

         "Order" has the meaning specified in Section 2.4.

         "Person" means any individual, corporation, partnership, joint venture,
association,   joint-stock  company,  trust,   unincorporated   organization  or
Governmental Entity (as defined in the APA).

         "Pinnacle" has the meaning specified in the preamble of this Agreement.

         "Products" means the products of the Broadcast Video Server,  Broadcast
Media Stream and Quality Advisor businesses of the Video Communications Division
of HP which are being



                                       2
<PAGE>

Manufactured as of the date hereof and, provided the prior written consent of HP
is  obtained,  other  products  relating  to the  foregoing  products  which are
introduced during the Transition  Period.  For purposes of Sections 2.8 and 2.9,
Products shall include those products that are obsolete but still have a support
life obligation.

         "Production and Delivery Schedule" has the meaning specified in Section
2.3(b).

         "743 Computers" has the meaning specified in Section 3.1.

         "744 Computers" has the meaning specified in Section 3.2.

         "Supplier" has the meaning specified in Section 3.1.

         "Transition  Period" shall mean the six-month period from and including
the Closing  Date,  unless  earlier  terminated  by written  agreement of HP and
Pinnacle.

         "TTLA" shall mean the Technology Transfer and License Agreement,  dated
the date hereof, by and between HP and Pinnacle.

         "WIP Inventory" means the work-in-process inventory of Products.

                                    ARTICLE 2

                             MANUFACTURING AGREEMENT

         2.1. In General.

                  (a) During the Transition Period, HP agrees to Manufacture the
Products that Pinnacle requests it Manufacture  utilizing the tools,  machinery,
equipment,  fixtures and computer systems of HP and the Acquired  Equipment.  HP
agrees that the Manufacture of the Products  hereunder shall be carried out in a
good and workmanlike  manner in substantial  conformity with the manner in which
such Products were  Manufactured  by HP prior to the date hereof.  HP shall have
available to Manufacture  the Products such  facilities,  employees,  technical,
spare parts and computer systems as are necessary to Manufacture the Products.

                  (b) During the  Transition  Period,  HP will develop a monthly
purchase  plan for the  procurement  of  Materials.  Such  purchase plan will be
subject to the review and approval of Pinnacle.

         2.2.  Manufacture  Support Services.  During the Transition  Period, HP
shall  maintain  customary  manufacturing  support  services such as new product
introduction, finance, procurement and Manufacture engineering (the "Manufacture
Support  Services")  at  a  level  of  service  and  availability  substantially
equivalent  to that  provided  to the  Business  immediately  prior  to the date
hereof.

                                       3
<PAGE>

         2.3. Production and Delivery Schedule.

                  (a)  Prior  to  the  Closing  Date,   the  parties  shall  use
commercially  reasonable efforts to agree to a production  requirements schedule
showing estimated quantities of the Products,  estimated delivery dates, "do not
ship  before"  dates  and  priorities  for the  entire  Transition  Period  (the
"Production  and Delivery  Schedule").  Prior to the  commencement of each month
during the  Transition  Period,  Pinnacle shall provide HP with an update to the
Production  and  Delivery  Schedule  for the  remaining  term of the  Transition
Period.

                  (b) The maximum  amount of servers which HP may be required to
Manufacture each month shall not exceed forty (the "Monthly Maximum Amount"). No
increase in such amount shall be permitted  without the prior written consent of
HP.

         2.4. Purchase Order. From time to time during the term hereof, Pinnacle
will place a written  order (an "Order") for a specific  number of Products with
HP. Each Order will show the quantity of the Product  requested,  delivery dates
(each, a "Delivery Date"), "do not ship before" dates and priorities. All Orders
must conform to the terms and  conditions  of this  Agreement.  If there are any
discrepancies between this Agreement and any Order, this Agreement will prevail.
No amendment,  modification  or  adjustment  may be made by Pinnacle to an Order
without  the  consent of HP.  Pinnacle  shall be  responsible  for any costs and
expenses  incurred  by  HP  resulting  from  any  amendments,  modifications  or
adjustments  agreed to by HP with respect to any Order  previously  delivered by
Pinnacle to HP.  Prior to the Closing  Date,  Pinnacle  shall submit its initial
order pursuant to this Agreement to HP.

         2.5. Deliveries.

                  (a) Deliveries.  HP will  Manufacture the Products as required
by this Agreement and each Order, in the priority sequence reasonably  requested
by  Pinnacle  and within  the  reasonably  requested  time  frames.  HP will use
commercially  reasonable  efforts to deliver Products subject to an Order by the
Delivery  Date. If any Product  cannot be delivered by the Delivery Date, as set
forth in the Order,  Pinnacle shall  nevertheless  accept such deliveries,  when
made  (generally,  an order must be received  within five (5) weeks prior to the
first scheduled Delivery Date in order to ensure that deliveries will be made by
the Delivery Date).

                  (b) FOB  Point.  Once  Manufacture  of the  Products  has been
completed, HP shall be responsible for delivering the Finished Goods FOB factory
(the "FOB Point") by loading such Finished Goods onto delivery trailers provided
or  designated  by  Pinnacle.  HP agrees  to load the  Finished  Goods  onto the
delivery trailers in accordance with the Order and any other reasonable  written
priority  instructions  provided by Pinnacle.  Pinnacle will be responsible  for
moving the delivery trailers on and off HP's factory.

                  (c) Risk of Loss.  Pinnacle  assumes  all risk of loss at such
time as the  Product is  delivered  by HP to the FOB Point and  delivery  of the
Product  is taken  either by  Pinnacle  or by a shipper  on behalf of  Pinnacle.
Pinnacle  shall,  in its  discretion,  insure  against  any  risk of loss at the
removal of the Product from the FOB Point.

                                       4
<PAGE>

         2.6. Price and Payment. Pinnacle shall pay to HP an amount equal to the
actual cost to the Business of the Materials  procured by HP to Manufacture  the
Products (such cost to be determined under HP's standard accounting procedures).
Such payments  shall be made on a monthly  basis in accordance  with Section 7.4
hereof. If the number of servers Manufactured by HP pursuant to the terms hereof
during the  Transition  Period  exceeds the  aggregate  of the  Monthly  Maximum
Amounts  (subject to Section  2.3(b)  hereof),  Pinnacle  will pay an additional
amount to HP to compensate HP for HP's actual  incremental  manufacturing  cost,
which amount will be determined based on good faith negotiations  between HP and
Pinnacle.

         2.7. Inspection and Access by Pinnacle; Training, Etc.

                  (a) Inspection.  During the Transition Period, HP agrees, upon
reasonable  advance notice, to allow Pinnacle's  personnel to have access to the
premises at which the Products are being  Manufactured  during regular  business
hours, in order for Pinnacle's  personnel to ascertain compliance on the part of
HP with all of the terms and conditions of this Agreement.

                  (b) Training. During the Transition Period, HP agrees to cause
its  employees  who  are  engaged  in the  Manufacture  of the  Products  to use
commercially reasonable efforts to train and educate Pinnacle's  representatives
in order to aid Pinnacle's establishment of its own manufacturing operation.

                  (c)  Retention  of   Manufacturing   Employees.   As  soon  as
practicable  after the Closing  Date,  but in no event  later than three  months
after the Closing Date, Pinnacle shall identify for HP those employees of HP who
are engaged in the Manufacture of the Products and who Pinnacle wishes to employ
as  of  the  end  of  the  Transition  Period  (the  "Identified   Manufacturing
Employees").  HP and  Pinnacle  shall use  commercially  reasonable  efforts  to
transfer the Identified  Manufacturing Employees to Pinnacle effective as of the
end of the Transition Period.

                  (d) Vendor  Relationships.  During the Transition  Period,  HP
agrees to use  commercially  reasonable  efforts to  facilitate  the transfer to
Pinnacle of the vendor  relationships  which primarily relate to the Manufacture
of the Products.

         2.8. Warranty.

                  (a) Without  prejudice  to the  assumption  by Pinnacle of all
warranty  obligations on the terms set forth in the APA, HP agrees that,  during
the Transition  Period,  HP will repair  Products that are returned by customers
for breach of  warranty  or are  otherwise  faulty.  The actual  material  costs
incurred  by HP under this  Section  2.8 will be paid by  Pinnacle  on a monthly
basis in accordance with Section 7.4 hereof. HP's obligations under this Section
2.8(a) will terminate automatically at the end of the Transition Period.

                  (b) THE OBLIGATION TO REPAIR SET FORTH IN SECTION 2.8(a) IS AN
EXCLUSIVE REMEDY AND IN LIEU OF ALL EXPRESS AND IMPLIED  WARRANTIES  WHATSOEVER,
INCLUDING  BUT NOT  LIMITED TO ANY  IMPLIED  WARRANTIES  OF  MERCHANTABILITY  OR
FITNESS FOR PARTICULAR PURPOSE.


                                       5
<PAGE>

         2.9. Customer Support.

                  (a)  Customer  Support  Contracts.  Without  prejudice  to the
assumption by Pinnacle of all support  obligations on the terms set forth in the
APA, the parties have reached the following  agreements with respect to customer
support matters:

                  (i) HP and Pinnacle shall use commercially  reasonable efforts
                  to transfer all existing customer support commitments relating
                  to the Business  (i.e.,  contracts  under which a customer has
                  purchased  support beyond that covered by the basic  warranty)
                  (the  "Customer  Support  Contracts") to Pinnacle prior to the
                  end of the Transition Period.  Such Customer Support Contracts
                  are included in Schedule  2.9(a)(i) to the APA.  Pinnacle will
                  assume all  obligations  under,  and will be  entitled  to the
                  revenues to be received  under or, to the extent such revenues
                  are prepaid, a pro rata share of the revenues already received
                  under,  such  transferred   Customer  Support  Contracts.   In
                  addition, Pinnacle will use commercially reasonable efforts to
                  build,  as soon as  practicable  after the Closing  Date,  the
                  support capabilities and infrastructure  needed to deliver the
                  required level of support to customers  under all  transferred
                  Customer Support Contracts.

                  (ii) Pending the assumption of a Customer  Support Contract by
                  Pinnacle  in  accordance  with   subsection  (i)  above,   the
                  appropriate  division  of  HP  will  continue  to  honor  such
                  Contract.  Further,  to the extent a Customer Support Contract
                  cannot be transferred  to Pinnacle  pursuant to subsection (i)
                  or it is not practicable to transfer such Contract to Pinnacle
                  pursuant to  subsection  (i), the  appropriate  division of HP
                  will honor such Contract for its remaining term. Such division
                  will  retain  the  revenues  received,  and absorb the cost of
                  performing,  under the Contracts  described in this subsection
                  (ii). Upon  termination of a Customer  Support Contract at the
                  end of its  current  term,  all  obligations  of HP under this
                  subparagraph  (ii) with respect to such Contract  shall cease,
                  provided  that,  should any such  Contract  expire  during the
                  Transition  Period,  HP  may,  in the  exercise  of  its  sole
                  discretion and if the customer agrees,  extend the Contract to
                  the end of the Transition Period.

                  (iii) From and after the Closing  Date,  Pinnacle will provide
                  such  on-line  technical  support  to  HP's  customer  support
                  division as is  necessary  to enable such  division to perform
                  under  subsection  (ii)  above.  From and after the end of the
                  Transition Period, Pinnacle will provide such parts support to
                  HP's customer  support division as is necessary to enable such
                  division to perform under  subsection (ii) above. The cost for
                  the services  rendered by Pinnacle to HP under this subsection
                  (iii) will be  materially  equivalent  to the price  currently
                  being paid by the Business for such services.


                                       6
<PAGE>

                  (b) Field Support By HP.  During the  Transition  Period,  the
field  support  resources  of HP shall use  commercially  reasonable  efforts to
provide such on site  customer  support and any other  warranty  support that is
reasonably  required by Pinnacle.  The price for the services  rendered by HP to
Pinnacle  under  this  subsection  (b)  will  be paid by  Pinnacle  and  will be
materially equivalent to the price being currently paid by the Business for such
services.

                  (c) Call Centers.  During the Transition  Period,  the HP call
centers and 800 numbers shall remain available to customers of the Business.  At
the end of the Transition Period,  Pinnacle shall assume  responsibility for all
call-in  services and HP shall use commercially  reasonable  efforts to transfer
its 800 numbers to Pinnacle.

         2.10. Other Necessary Items.

                  (a) Pinnacle will use commercially reasonable efforts to enter
into an agreement with a third party for the  manufacture  and supply,  from and
after the end of the Transition  Period, of the Quality Advisor product which is
part of the Products. If Pinnacle is unable to enter into such an agreement,  HP
agrees to use commercially  reasonable efforts to cause its appropriate division
to manufacture and supply such product for Pinnacle during the period commencing
at the end of the  Transition  Period  and ending on  December  31,  2000,  at a
purchase price  materially  equivalent to the price  currently being paid by the
Business to such division.

                  (b) Pinnacle will use commercially reasonable efforts to enter
into an agreement with a third party for the  manufacture  and supply,  from and
after the end of the Transition  Period,  of the PC boards which are part of the
Products.  If Pinnacle is unable to enter into such an  agreement,  HP agrees to
use commercially reasonable efforts to cause its PC board manufacturing facility
in Spokane, Washington to manufacture and supply such boards for Pinnacle during
the period  commencing at the end of the Transition Period and ending on the one
year  anniversary  of the end of the  Transition  Period,  at a  purchase  price
materially  equivalent to the price currently paid by the Business to such board
manufacturing facility.

         2.11. Ownership of Acquired Equipment.

                  (a) Ownership.  HP understands and acknowledges  that it shall
under no  circumstances  be  considered  to have any  ownership  or  proprietary
interest in the Acquired  Equipment.  HP will not  mortgage,  pledge,  assign or
borrow against such equipment.

                  (b) Obsolete Equipment. From and after the Closing Date and as
set forth in the APA,  all  Acquired  Equipment  shall be owned by Pinnacle  and
Pinnacle  bears  the risk of such  Equipment  becoming  obsolete.  In  addition,
Pinnacle will be responsible for repairing the Acquired  Equipment and replacing
any Acquired Equipment that is non-repairable or requires an upgrade.

                  (c) Storage. HP shall use the same degree of care with respect
to the  Acquired  Equipment  as HP  exercises  in  respect  of its  own  similar
property.  HP shall use  reasonable  efforts  to inform  Pinnacle  of any needed
repairs  or  upgrades  to the  Acquired



                                       7
<PAGE>

Equipment.   HP  agrees  to  comply,  at  Pinnacle's  expense,  with  Pinnacle's
reasonable  instructions as to the performance of any preventive  maintenance on
any Acquired Equipment.

                  (d) Insurance.  Pinnacle shall be responsible for insuring all
of the Acquired Equipment and any other Pinnacle personal property located on HP
property. Pinnacle shall maintain all risk insurance on such property and hereby
grants a waiver of subrogation to HP with respect to any such insurance.

         2.12. Purchase Upon Termination of Agreement.

                  (a) At the end of the Transition  Period or, if earlier,  upon
termination of Article 2 of this  Agreement,  Pinnacle will purchase from HP, at
actual  material  cost  net of  reserves  at the  Closing  Date,  all  remaining
inventory relating to the Business including,  without  limitation,  (i) all raw
materials,  (ii) all WIP  Inventory,  (iii) all  Materials  and any other  items
purchased by HP for its performance  under this Article 2, and (iv) all Finished
Goods.

                  (b) At the end of the Transition  Period or, if earlier,  upon
termination  of Article 2 of this  Agreement,  HP shall  assemble and deliver to
Pinnacle at the FOB Point all Acquired Equipment; provided that all amounts owed
by Pinnacle to HP under this Agreement have been paid in full.

         2.13. Termination.

                  (a) Unless  terminated  earlier  hereunder,  Article 2 of this
Agreement  shall  terminate on the last day of the  Transition  Period (unless a
section hereof  expressly  provides that it will continue to apply after the end
of the Transition Period).

                  (b) Article 2 of this Agreement may be terminated prior to the
date specified in Section 2.13(a):

                  (i) at any time by mutual written agreement executed by HP and
                  Pinnacle; or

                  (ii) by either  party if the other party shall fail to perform
                  or observe in any  material  respect any of the  covenants  or
                  agreements  set forth  herein to be  performed  or observed by
                  such  party  and such  breach  shall  not be  remedied  by the
                  breaching  party within ten (10)  business  days of receipt of
                  written notice of the breach given by the non-breaching party.

                  (c) In the event of termination of Article 2 of this Agreement
as provided in this Section 2.13, the  terminating  Party shall provide  written
notice of such  termination  to the other Party,  the provisions of Article 2 of
this Agreement shall forthwith become void, except that the agreements contained
or referred to in this Section  2.13,  Section 2.12,  Section  2.14,  Article 5,
Article 6 and Article 7 shall survive. Notwithstanding the foregoing but subject
to the other  provisions  hereof,  in the event of a termination of Article 2 of
this  Agreement by any Party



                                       8
<PAGE>

hereto, nothing herein shall limit the remedies at law or in equity of any Party
with respect to any breaches hereof by any other Party.

         2.14. Limitation of Damages. NEITHER PARTY SHALL BE LIABLE TO THE OTHER
FOR  PERFORMANCE  OR  NONPERFORMANCE  UNDER  THIS  AGREEMENT,  EXCEPT FOR ACTUAL
DAMAGES INCURRED BY THE OTHER PARTY AS A RESULT OF BREACH OF PERFORMANCE OF THIS
AGREEMENT. IN NO EVENT SHALL EITHER PARTY BE LIABLE TO THE OTHER UNDER THE TERMS
OF THIS  AGREEMENT,  OR UPON ANY  BREACH  THEREOF,  FOR ANY  INDIRECT,  SPECIAL,
CONSEQUENTIAL OR INCIDENTAL DAMAGES OF ANY TYPE INCURRED IN CONNECTION WITH THIS
AGREEMENT,  INCLUDING  BUT NOT  LIMITED  TO  ATTORNEY  FEES  AND  LOST  PROFITS,
REGARDLESS OF FORM OF ACTION AND WHETHER OR NOT SUCH DAMAGES ARE FORESEEABLE.

                                    ARTICLE 3

                                SUPPLY AGREEMENT

         3.1. 743 Computers. During the period commencing on the date hereof and
ending on  November  30,  1999,  HP agrees to  supply  through  its  appropriate
division  (in  such  capacity,  the  "Supplier")  to HP or to  Pinnacle  (if the
Transition  Period ends or Article 2 of this  Agreement is  terminated  prior to
November 30, 1999), such number of 743 real time computers (the "743 Computers")
as are ordered by HP or Pinnacle,  as applicable,  to enable HP or Pinnacle,  as
applicable,  to  manufacture  the  Products.  The  purchase  price  for each 743
Computer  shall not exceed $2,050 and shall include a license to use the HPRT in
accordance with Section 7.2 of the Technology Transfer Agreement.

         3.2. 744 Computers.  During the period  commencing on November 30, 1999
and ending on December 31, 2001,  Supplier agrees to supply to HP or to Pinnacle
(upon the ending of the  Transition  Period or  termination of Article 2 of this
Agreement),  such number of 744 real time computers (the "744 Computers") as are
ordered  by HP or  Pinnacle,  as  applicable,  to  enable  HP  or  Pinnacle,  as
applicable,  to manufacture  the Products;  provided,  however,  that the actual
number of 744  Computers  so ordered and  supplied  shall  approximate  existing
forecast levels of 30 per month.  The purchase price for each 743 Computer shall
not exceed $2,500 and shall include a license to use the HPRT in accordance with
Section 7.2 of the Technology Transfer Agreement.

         3.3.  Warranty.  The 743  Computers  and the 744  Computers  shall have
Supplier's standard warranty for a one-year period.

         3.4.  Support.  Supplier  agrees  to  provide  to  HP or  Pinnacle,  as
applicable,  the following  backup  technical  support services to Pinnacle with
respect to the 743 and the 744  Computers:  (a) the equivalent of one-quarter of
an  engineer,  (b)  phone-in  support  to the RT  laboratory,  and (c)  software
upgrades  to fix bugs.  The price for the  foregoing  backup  technical  support
services  shall  be  $50,000  per  year,  such  price to be paid in  arrears  in
quarterly installments  commencing on the three month anniversary of the Closing
Date and continuing at



                                       9
<PAGE>

the end of each  following  three month period.  The parties shall  negotiate in
good faith with respect to any support  requested by Pinnacle  beyond the levels
indicated  in the first  sentence  of this  Section 3.4 and the cost of any such
additional  support  shall also be determined  based on good faith  negotiations
between HP and Pinnacle.

                                    ARTICLE 4

                                EMPLOYEE MATTERS

         4.1. HP Employees Who Are Hired By Pinnacle.

                  (a) During  the  period  commencing  on the  Closing  Date and
ending on a date that is no later than 45 days after the Closing  Date, HP shall
allow employees of HP who have been hired by Pinnacle and who will be identified
on Schedule 4.1(a) (the "Former HP Employees") to remain in the facilities which
they occupy as of the Closing Date at no cost to Pinnacle  (Schedule 4.1(a) will
be attached to this Agreement on the Closing Date). Pinnacle will use reasonable
efforts to reduce the amount of time required by the Former HP Employees in HP's
facilities. Such Former HP Employees shall execute HP's standard confidentiality
and nondisclosure agreement.

                  (b) During the time  period set forth in Section  4.1(a),  the
Former HP Employees shall have access to computer systems and related  equipment
of HP necessary for the operation of the Business and which will be specified in
Schedule  4.1(b),  subject to  restrictions to maintain the  confidentiality  of
other HP businesses  (Schedule  4.1(b) will be attached to this Agreement on the
Closing Date).

         4.2. HP Sales Individuals Who Are Hired By Pinnacle.

                  (a) During  the  period  commencing  on the  Closing  Date and
ending on a date that is no later than the last day of the Transition Period, HP
shall allow, to the extent practical and legally permissible,  sales individuals
formerly  employed  by HP who  have  been  hired  by  Pinnacle  and who  will be
identified on Schedule 4.2(a) (the "Former HP Sales Individuals") to continue to
use the offices which they use as of the Closing Date at no additional charge to
Pinnacle  (Schedule  4.2(a) will be attached  to this  Agreement  on the Closing
Date).  Pinnacle  will use  reasonable  efforts  to  reduce  the  amount of time
required  by the Former HP Sales  Individuals  in HP's  offices.  Such Former HP
Sales Individuals shall execute HP's standard  confidentiality and nondisclosure
agreement.  Such Former HP Sales  Individuals shall also return their HP company
cars to HP on or before the Closing Date and such cars shall remain the property
of HP.

                  (b) During the time  period set forth in Section  4.2(a),  the
Former HP Sales  Individuals  shall have access to computer  systems and related
equipment  of HP necessary  for the  operation of the Business and which will be
specified in Schedule 4.2(b), to restrictions to maintain the confidentiality of
other HP businesses  (Schedule  4.2(b) will be attached to this Agreement on the
Closing Date).


                                       10
<PAGE>

         4.3  Consulting  Employees.  HP agrees  to use  reasonable  efforts  to
establish with Pinnacle a consulting arrangement whereby up to six Key Employees
who  do not  elect  to  transfer  to  Pinnacle  (collectively,  the  "Consulting
Employees")  shall work as consultants  for Pinnacle,  for a period of up to six
months, to assist in engineering and  manufacturing  transition  matters.  There
shall be no additional  price paid by Pinnacle for this  consulting  arrangement
for  the  six-month  period.  If the  parties  agree  to any  extension  of this
consulting  arrangement beyond the initial six-month period,  Pinnacle shall pay
for the consulting services during the extended period in an amount equal to the
salary and  incentive-based  pay paid by HP to such  Consulting  Employees  plus
health and welfare  benefits (but excluding stock  options),  and, to the extent
such Consulting Employee is located on HP's premises,  overhead,  for the period
that the arrangement described in this Section 4.3 remains in effect.

         4.4.  Key  Employees  Who Are  Not  Hired  By  Pinnacle.  The  parties'
agreement with respect to HP employees  engaged in the Business who were offered
jobs with Pinnacle in connection with the  transactions  contemplated by the APA
but did  not  elect  to  become  employees  of  Pinnacle  (the  "Continuing  Key
Employees") is set forth in Section 8.11(c) of the APA.

         4.5.  HP Sales Individuals Who Are Not Hired By Pinnacle.

                  (a) During the period commencing on the date hereof and ending
on October 31, 1999, HP's sales individuals who support the Business and are not
Former HP Sales  Individuals  hereunder (the "Continuing HP Sales  Individuals")
shall, so long as such Continuing HP Sales  Individuals  remain employees of HP,
continue  working on sales  transactions  relating to the  Business  that are in
process and, to the extent such transactions are not closed prior to October 31,
1999,  will  transfer  the  management  of  such   transactions  to  a  Pinnacle
representative.

                  (b) If a sales transaction  described in Section 4.5(a) closes
during the period  commencing on the date hereof and ending on October 31, 1999,
the Continuing HP Sales  Individual  shall be entitled to his/her standard quota
and bonus credit, which shall be paid by HP.

                  (c) If a sales transaction  described in Section 4.5(a) closes
after  October 31, 1999 and before  January 1, 2000,  Pinnacle  shall pay to the
applicable  Continuing HP Sales Individual a commission  beyond a nominal level,
the exact amount of which will be  determined  by HP in the exercise of its sole
discretion.

         4.6. Employment Matters.

                  (a)      Wages, Payroll Taxes and Benefits.

                  (i) From and after the Closing Date,  Pinnacle shall be solely
                  responsible  for the  payment of all wages,  fringe  benefits,
                  social  security,  unemployment and similar expenses and taxes
                  in respect of the Former HP Employees  and the Former HP Sales
                  Individuals.

                                       11
<PAGE>

                  (ii)  From and  after  the  Closing  Date,  HP shall be solely
                  responsible  for the  payment of all wages,  fringe  benefits,
                  social  security,  unemployment and similar expenses and taxes
                  in respect of (w) HP's employees engaged in the Manufacture of
                  the  Products  and the  performance  of the  Support  Services
                  contemplated  under  Article  2 of  this  Agreement;  (x)  the
                  Consulting  Employees while employed by HP; (y) the Continuing
                  Key Employees and (z) the Continuing HP Sales Individuals.  As
                  required  by any  applicable  law,  HP  agrees  that it  shall
                  maintain  in  effect  full  statutory  coverage  for  workers'
                  compensation,  employers'  liability and disability  insurance
                  for all of such  employees.  HP further agrees that it has and
                  shall comply with all applicable state,  federal,  foreign and
                  other applicable wage and hour and other labor laws, including
                  without  limitation,  all child labor,  minimum wage, overtime
                  and safety related laws.

                  (b)      Conduct.

                  (i)  Pinnacle  shall  be  solely  responsible  for the  proper
                  conduct  of the  Former HP  Employees  and the Former HP Sales
                  Individuals.  Immediately  upon the  written  request  from an
                  authorized  representative  of HP,  Pinnacle  will remove from
                  HP's facilities or offices any Former HP Employee or Former HP
                  Sales Individual. HP will not be notified of or participate in
                  any  disciplinary  action  regarding any Former HP Employee or
                  Former HP Sales Individual.

                  (ii) HP shall be solely  responsible for the proper conduct of
                  (w) HP's employees  engaged in the Manufacture of the Products
                  and the performance of the Support Services contemplated under
                  Article  2 of this  Agreement;  (x) the  Consulting  Employees
                  while employed by HP; (y) the Continuing Key Employees and (z)
                  the  Continuing  HP Sales  Individuals.  Pinnacle  will not be
                  notified  of  or  participate  in  any   disciplinary   action
                  regarding any such employee.

                                    ARTICLE 5

                     USE OF HP'S FACILITIES, INSURANCE, ETC.

         5.1. Termination for Noncompliance.  In the event HP, in its reasonable
discretion,  determines  that  Pinnacle's  use of  HP's  facilities  or  offices
pursuant to Article 4 hereof is not in conformance with any term or condition of
this Agreement,  HP may terminate  Pinnacle's use of HP's facilities and offices
immediately.  Upon such  termination,  the Former HP Employees and the Former HP
Sales  Individuals  shall vacate HP's facilities and offices within one business
day.

         5.2.  Certain Uses  Forbidden.  Pinnacle shall not commit or permit the
commission of any act on HP's facilities or offices, or use or permit the use of
HP's facilities or offices in any way, that:

                                       12
<PAGE>

                  (a) Increases the existing rates for or causes cancellation of
any  fire,   casualty,   liability  or  other  insurance   policy  insuring  the
above-described facilities and/or offices;

                  (b) Obstructs or interferes  with the rights of other users of
the above-described facilities and/or offices;

                  (c)  Constitutes the commission of waste or the maintenance of
a nuisance on the above-described facilities and/or offices;

                  (d)  Involves  the use,  sale,  or  consumption  of  alcoholic
beverages on the above-described facilities and/or offices;

                  (e)  Involves  the  use,  sale,  or   introduction   onto  the
above-described  facilities and/or offices of any hazardous or toxic substances;
or

                  (f)   Constitutes   an  alteration   of  the   above-described
facilities and/or offices.

         5.3.  Condition  of  Premises.  By  entering  upon the  above-described
facilities and/or offices,  Pinnacle agrees that the above-described  facilities
and/or  offices are in good,  clean,  and safe  condition.  After  entering  the
above-described   facilities   and/or  offices,   Pinnacle  shall  maintain  the
above-described  facilities  and/or  offices in the same  condition  at its sole
cost.  Upon  vacating  of  the  above-described  facilities  and/or  offices  in
accordance  with this Article 5, Pinnacle  shall  surrender the  above-described
facilities  and/or offices in their  condition at the time of entry by Pinnacle.
If Pinnacle does not so surrender the Premises, Pinnacle shall reimburse HP upon
demand  for  all  expenses  incurred  by HP  in  restoring  the  above-described
facilities and/or offices to such condition.

         5.4.  Insurance.   During  the  period  that  Pinnacle  is  using  HP's
facilities  and/or offices,  it shall maintain in full force and effect,  at its
own cost and expense, insurance coverage to include:

                  (a)  Workers'  Compensation  insurance  as  required by law or
regulation  and  employer's   liability  insurance  in  amounts  not  less  than
$1,000,000 per accident for bodily injury by accident,  $1,000,000  policy limit
by disease,  and  $1,000,000  per employee for bodily  injury by disease.  Where
permitted by law, the foregoing  policies shall contain waivers of the insurer's
subrogation rights against HP.

                  (b)  Pinnacle   shall  carry  either   Comprehensive   General
Liability  Insurance or Commercial  General  Liability  Insurance with limits of
liability and coverage as indicated  below:  (i) Premises and  operations;  (ii)
Products and Completed Operations;  (iii) Contractual Liability; (iv) Broad Form
Property  Damage  (including  Completed  Operations);  and (v)  Personal  Injury
Liability.  Comprehensive General Liability policy limits shall be not less than
a Combined Single Limit for Bodily Injury,  Property Damage, and Personal Injury
Liability of the Coverage  Amount per occurrence and the Coverage  Amount in the
aggregate.  Commercial General Liability (Occurrence) policy limits shall be not
less than the Coverage Amount per occurrence  (combined  single limit for bodily
injury and property damage),  the Coverage Amount for



                                       13
<PAGE>

Personal Injury Liability, the Coverage Amount in the Aggregate for Products and
Completed  Operations,  and the Coverage  Amount in the General  Aggregate.  The
foregoing  policies shall name HP as an Additional  Insured and shall  stipulate
that the  insurance  afforded  the  Additional  Insured  shall  apply as primary
insurance  and that no other  insurance  carried  by any of them shall be called
upon to contribute to a loss covered  thereunder.  The Coverage  Amount shall be
equal to Pinnacle's  existing primary and excess  liability  insurance and in no
event shall it be less than $2,000,000.

                  (c) Pinnacle shall carry bodily injury,  property damage,  and
automobile  contractual liability coverage for owned, hired, and non-owned autos
with a combined single limit of liability for each accident of not less than the
Coverage Amount.

                  (d)   Certificates   of  Insurance   evidencing  the  required
coverages and limits shall be furnished to HP before the Former HP Employees and
the Former HP Sales  Individuals may enter HP's facilities and offices and shall
provide that there will be no  cancellation  or  reduction  of coverage  without
thirty (30) days prior  written  notice to HP. All insurance  policies  shall be
written  by a  company  authorized  to do  business  in  the  state  where  HP's
facilities  and  offices  are  located.  Pinnacle  shall  furnish  copies of any
endorsements subsequently issued which amend coverage or limits.

         5.5. No Liability.  HP's sole obligation  shall be to use  commercially
reasonable  efforts to make the facilities and offices described in Sections 4.1
and  4.2  available  to  the  Former  HP  Employees  and  the  Former  HP  Sales
Individuals.   Except  as   contemplated   by  Section  6.1  hereof,   under  no
circumstances shall HP incur any liability for its failure or inability, for any
cause, to make such facilities and offices  available to the Former HP Employees
and the Former HP Sales Individuals.

         5.6. No Representation. HP has made no representations or warranties of
any kind, whether express or implied,  as to the condition of the facilities and
offices  described in Sections 4.1 and 4.2 or the suitability of such facilities
and  offices for  Pinnacle's  activities.  Pinnacle  enters the  facilities  and
offices  described in Sections 4.1 and 4.2 and agrees to use such facilities and
offices at its sole risk, "as is", and subject to all defects (whether patent or
latent).

         5.7.  Compliance  with Laws.  Pinnacle  shall  comply with all federal,
state, and local laws,  statutes,  ordinances,  rules,  regulations,  and orders
applicable to its use of the  facilities  and offices  described in Sections 4.1
and 4.2.

         5.8.  Confidential  Information.  Pinnacle  shall not  disclose  to any
person or entity any  confidential  information of HP, whether  written or oral,
which Pinnacle may  inadvertently or  intentionally  obtain from HP or otherwise
discover while on the facilities and offices  described in Sections 4.1 and 4.2.
As used in this Section 5.8, the term "confidential  information" shall include,
without  limitation,  all  information  or data  concerning  or  related to HP's
products   (including   the   discovery,   invention,   research,   improvement,
development, manufacture, or sale of HP products) or general business operations
(including sales costs, profits, pricing methods, organization,  employee lists,
and processes).

                                       14
<PAGE>


         5.9. Development Software.  During the period commencing on the Closing
Date and ending on the one-year  anniversary  of the Closing  Date, HP agrees to
use commercially  reasonable  efforts to provide Pinnacle with reasonable access
to the development  software  licenses  included in Schedule  2.1(d)(iii) to the
APA, to enable  Pinnacle to operate the Business and to the extent such licenses
are not assigned to Pinnacle pursuant to the APA.

                                    ARTICLE 6

                                 INDEMNIFICATION

         6.1. Indemnification.

                  (a) HP's  Indemnification.  Subject to Section  6.3,  HP shall
indemnify  and hold Pinnacle  harmless  from and against any Damages,  resulting
from,  arising out of, or incurred with respect to, or alleged to result from or
arise out of any negligent act or omission or any act of intentional  misconduct
by  HP,  its  employees,  agents  or  subcontractors  in  connection  with  this
Agreement.

                  Any liability of HP under this Section 6.1(a) shall be subject
to Article X of the APA.

                  (b)  Pinnacle's  Indemnification.   Subject  to  Section  6.3,
Pinnacle  shall  indemnify  and hold HP harmless  from and against any  Damages,
resulting  from,  arising  out of, or  incurred  with  respect to, or alleged to
result from or arise out of:

                  (i) Any of the Products  manufactured  under the terms of this
                  Agreement or claims of any  customers of the Business  arising
                  subsequent to the Closing Date with respect thereto.

                  (ii)  The  acts  or  omissions  of  Pinnacle,  its  employees,
                  suppliers,  agents or  subcontractors  in connection with this
                  Agreement.

                  (iii) Any negligent act or omission or any act of  intentional
                  misconduct   by   Pinnacle   or  its   employees,   agents  or
                  subcontractors  (including  without  limitation  the Former HP
                  Employees  and  the  Former  HP  Sales  Individuals)  on  HP's
                  premises.

         6.2.   Indemnification    Procedures/Remedies    Exclusive/Arbitration.
Sections  10.4,  10.5 and 10.6 of the APA shall apply with  respect to any claim
for   indemnification   under  this  Article  6  and  are,  by  this  reference,
incorporated in and made a part of this Agreement.

         6.3. Property Damage.  Each of HP and Pinnacle agrees to hold the other
harmless for all loss or damage to HP's or Pinnacle's property,  as the case may
be,  regardless of negligence,  and agrees to waive any  subrogation  rights any
insurer may have with respect thereto.

                                       15
<PAGE>

                                    ARTICLE 7

                               GENERAL PROVISIONS

         7.1. Effectiveness of Agreement. Although this Agreement is dated as of
the date first set forth above,  this Agreement shall not be effective until the
Closing Date.

         7.2.   Implementation   Committee.   The  parties   hereby  appoint  an
implementation  committee to jointly draft a detailed  implementation plan to be
completed  by Closing  and  covering  matters  relating  to the  transfer of the
Business to Pinnacle such as research and development, marketing, manufacturing,
sales,  marketing  communications,  support,  finance and administration,  human
resources and  international  operations.  This  committee  will consist of a HP
"stay transition manager" (Stephen Hamilton), a HP "go transition manager" (Greg
Hoberg) and a Pinnacle  "transition  manager"  (Tavy  Hughes)  and the  relevant
functional  specialists  from each party.  Meetings of this  committee will take
place as and where agreed, via teleconference or face-to-face.

         7.3. Notices. Any request,  communication,  or other notice required or
permitted  hereunder  shall be in writing  and shall be deemed to have been duly
given if sent by facsimile or delivered by recognized overnight or international
courier  service or personal  delivery  (as the  situation  may  require) at the
respective  address or  facsimile  number of the party  receiving  notice as set
forth in Section 12.4 of the APA. Any party hereto may by notice so given change
its address or facsimile  number for future notice  hereunder.  All such notices
and other  communications  hereunder shall be deemed given (i) upon confirmation
of delivery,  if sent by facsimile and (ii) upon delivery, if sent by recognized
overnight or international courier service or personal delivery.

         7.4. Billing and Payment Procedure. To the extent practicable, billings
under this  Agreement will be billed on or before the 20th day of each month for
services rendered in the previous month. Payment is due 30 days from the date of
the bill. HP shall send bills to Pinnacle at the following address:

                           Pinnacle Systems, Inc.
                           280 North Bernardo Avenue
                           Mountain View, CA 94043
                           Attention: Chief Financial Officer

         Pinnacle shall remit all payments to HP at the following address:

                           Hewlett-Packard Company
                           5301 Stevens Creek Boulevard
                           Santa Clara, CA 95052
                           Attention: Rodney Gonsalves

         All payments due hereunder shall be paid in United States dollars.  Any
amount  owed under this  Agreement  which is not paid on or before the date such
amount is due shall  bear



                                       16
<PAGE>

interest  on a per annum basis until paid at twelve  percent  (12%),  but in any
event not to exceed the maximum rate of interest permitted by applicable law.

         7.5. Expenses. Except as otherwise provided in this Agreement, all fees
and expenses  incurred in  connection  with this  Agreement  including,  without
limitation, all legal, accounting,  financial advisory, consulting and all other
fees and expenses of third  parties  incurred by a party  hereto,  in connection
with the  negotiation  and  effectuation  of the  terms and  conditions  of this
Agreement and the transactions  contemplated  hereby, shall be the obligation of
the respective party incurring such fees and expenses.

         7.6.  Entire  Agreement.  This  Agreement,  the  schedules and exhibits
hereto, and the documents and instruments and other agreements among the parties
hereto referenced herein: constitute the entire agreement among the parties with
respect to the subject  matter  hereof and supersede  all prior  agreements  and
understandings,  both  written and oral,  among the parties  with respect to the
subject matter hereof.

         7.7. Assignment. Neither party may, directly or indirectly, in whole or
in part,  neither by  operation  of law or  otherwise,  assign or transfer  this
Agreement or delegate any of its  obligations  under this Agreement  without the
other party's written consent. Any attempted assignment,  transfer or delegation
without such prior written consent will be void.  Notwithstanding the foregoing,
HP, or its permitted successive assignees or transferees, may assign or transfer
this Agreement or delegate any rights or obligations  hereunder without consent:
(1) to any  entity  controlled  by, or under  common  control  with,  HP, or its
permitted  successive  assignees or  transferees;  or (2) in  connection  with a
merger, reorganization,  transfer, sale of assets or product lines, or change of
control  or  ownership  of  HP,  or  its  permitted   successive   assignees  or
transferees. Without limiting the foregoing, this Agreement will be binding upon
and inure to the  benefit of the  parties  and their  permitted  successors  and
assigns.

         7.8. Severability. In the event that any provision of this Agreement or
the  application  thereof,  becomes  or is  declared  by a  court  of  competent
jurisdiction  to be  illegal,  void  or  unenforceable,  the  remainder  of this
Agreement  will  continue in full force and effect and the  application  of such
provision to other Persons or circumstances will be interpreted so as reasonably
to effect the intent of the parties hereto. The parties further agree to replace
such  void or  unenforceable  provision  of  this  Agreement  with a  valid  and
enforceable  provision that will achieve, to the extent possible,  the economic,
business and other purposes of such void or unenforceable provision.

         7.9.  Governing  Law/Arbitration.  Section 12.10 of the APA is, by this
reference, incorporated in and made a part of this Agreement.

         7.10.  Counterparts.  This  Agreement  may be  executed  in one or more
counterparts,  all of which shall be considered  one and the same  agreement and
shall become effective when one or more counterparts have been signed by each of
the parties and  delivered  to the other  party,  it being  understood  that all
parties need not sign the same counterpart.



                                       17
<PAGE>

         7.11. Public Disclosure.  Section 8.3 of the APA is, by this reference,
incorporated in and made a part of this Agreement.

         7.12. No Third-Party Beneficiaries. This Agreement shall not confer any
rights or  remedies  upon any  Person  other than the  parties  hereto and their
respective successors and permitted assigns.

         7.13.  Amendment  of  Agreement.  Except as is  otherwise  required  by
applicable  law, this Agreement may be amended by the parties hereto at any time
by execution of an instrument in writing signed by HP and Pinnacle.

         7.14.  Extension;  Waiver.  HP and Pinnacle may, to the extent  legally
allowed,  (i) extend the time for the  performance of any of the  obligations of
the other party hereto,  and (ii) waive compliance with any of the agreements or
conditions for the benefit of such party contained herein.  Any agreement on the
part of a party  hereto to any such  extension  or waiver shall be valid only if
set forth in an instrument in writing signed on behalf of such party.

         7.15.  Interpretation.  Article titles and section  headings herein are
inserted for  convenience of reference only and are not intended to be a part of
or to affect the meaning or  interpretation  of this  Agreement.  The  Schedules
referred  to herein  shall be  construed  with and as an  integral  part of this
Agreement to the same extent as if it were set forth verbatim herein.

         7.16.  No  Agency.  Nothing in this  Agreement  shall be  construed  to
constitute  any  agency,  employment  or other  relationship  between any of the
parties to this Agreement.

         7.17. Precedence of APA. In the event of any conflict between the terms
and  conditions of this  Agreement and the terms and  conditions of the APA, the
terms and conditions of the APA shall prevail.





                                       18
<PAGE>




         IN WITNESS  WHEREOF,  HP and Pinnacle  have caused this  Manufacturing,
Supply and Transition  Services  Agreement to be executed and delivered by their
duly authorized representatives as of the date first written above.


"PINNACLE"           PINNACLE SYSTEMS, INC.
                     a California Corporation

                     By:
                         -------------------------------------------------------
                           Arthur D. Chadwick
                           Vice President, Finance and Chief Financial Officer


"HP"                 HEWLETT-PACKARD COMPANY
                     a Delaware corporation

                     By:

                         -------------------------------------------------------
                          Thomas White
                          Vice President, Communications Solutions Group




                                       19
<PAGE>



                                    EXHIBIT C
                            PURCHASE PRICE ALLOCATION

                      Preliminary Purchase Price Allocation
                      -------------------------------------

         Inventory:                                       11.7 million
         Fixed assets:                                      .3 million
         In process research and development:              8.0 million
         Intellectual property:                            3.0 million
         Other intangibles                                 2.0 million
         Goodwill                                         15.0 million
                                                         -------------

                  Total:                                  40.0 million



<PAGE>


                                    EXHIBIT D
                        FORM OF ASSUMPTION OF LIABILITIES




<PAGE>

                          ASSUMPTION OF LIABILITIES



         THIS ASSUMPTION OF LIABILITIES (the "Instrument") is made, executed and
delivered  as of the ______ day of August,  1999,  by  Pinnacle  Systems,  Inc.,
a California corporation (the "Buyer").

         WHEREAS Hewlett-Packard Company, a Delaware corporation (the "Seller"),
and the Buyer are parties to that certain Asset Purchase Agreement  effective as
of June 30, 1999 (the  "Agreement")  (capitalized  terms not  otherwise  defined
herein shall have the meanings assigned to them in the Agreement)  regarding the
sale to the Buyer of certain of the  assets of the Seller for  consideration  in
the amount and on the terms and conditions set forth in the Agreement;

         WHEREAS  pursuant to Section 2.3 of the  Agreement the Buyer has agreed
to assume only certain obligations of the Seller (the "Assumed Liabilities); and

         WHEREAS the parties  desire to carry out the intent and purposes of the
Agreement  by  the  Buyer's  execution  and  delivery  to  the  Seller  of  this
Instrument.

         1. NOW, THEREFORE, for good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, Buyer hereby assumes and agrees to
discharge when due the Assumed Liabilities.

         2. Other than with respect to the Assumed  Liabilities,  the Buyer does
not assume,  agree to perform,  discharge  or  indemnify  the Seller  against or
otherwise have any liability or obligation with respect to any liability,  debt,
contract or obligation not specifically assumed (including,  without limitation,
any  Excluded  Liabilities).  The Seller  shall remain  solely  responsible  for
satisfying,  discharging or performing all of such liabilities, debts, contracts
and obligations on a timely basis in accordance with their respective terms.

         3. This  Instrument is subject to, and shall be construed in accordance
with,  the Agreement,  and in the event of a conflict  between the provisions of
this  Instrument  and the  provisions of the  Agreement,  the  provisions of the
Agreement shall prevail.

         4.  This  Instrument  shall  be  construed  in  accordance  with and be
governed by the laws of the State of California applicable to contracts made and
to be performed in California.

         IN WITNESS  WHEREOF,  the Buyer has duly executed this Instrument as of
the day and year first set forth above.

                           PINNACLE SYSTEMS, INC.

                           By:
                                  ---------------------------------------------
                                   Arthur D. Chadwick,
                                   Chief Financial Officer and Vice President,
                                   Finance and Administration


<PAGE>

                                    EXHIBIT E
              FORM OF BILL OF SALE AND GENERAL ASSIGNMENT OF ASSETS




<PAGE>

                  BILL OF SALE AND GENERAL ASSIGNMENT OF ASSETS

         KNOW ALL MEN AND WOMEN BY THESE PRESENTS THAT:

         1.  Transfer.  Hewlett-Packard  Company,  a Delaware  corporation  (the
"Seller"),  pursuant to that certain Asset  Purchase  Agreement  effective as of
June 30, 1999 (the  "Agreement"),  by and among the Seller and Pinnacle Systems,
Inc., a California corporation  ("Buyer"),  for and in consideration of good and
valuable  consideration,  the  receipt  and  sufficiency  of  which  are  hereby
acknowledged,  does hereby grant, bargain, sell, convey,  transfer,  assign, set
over and deliver to Buyer,  its  successors  and  assigns,  all of the  Seller's
right,  title and interest in and to all of the  Acquired  Assets (as defined in
Section 2.1 of the Agreement).

         TO HAVE AND TO HOLD all of the  properties,  assets and rights  granted
and transferred  hereby,  with the  appurtenances  thereof,  unto the Buyer, its
successors and assigns forever,  to and for their own use and benefit.

         2.  Power of  Attorney.  For the  consideration  aforesaid,  the Seller
hereby constitutes and appoints the Buyer, its successors and assigns,  the true
and lawful attorney or attorneys of the Seller, with full power of substitution,
for the Seller and in its name and stead,  or  otherwise,  but on behalf and for
the benefit of the Buyer, its successors and assigns, to demand and receive from
time to time, any and all properties  hereby given,  granted,  bargained,  sold,
assigned,  transferred,  conveyed,  set over,  confirmed or  delivered  and give
receipts and releases for and in respect of the same and any part  thereof,  and
from time to time to institute and prosecute any and all  proceedings at law, in
equity or otherwise, which the Buyer, its successors or assigns, may deem proper
in order to collect,  assert or enforce any claim, right or title of any kind in
and  to  the  properties  hereby  given,  granted,  bargained,  sold,  assigned,
transferred,  set  over,  confirmed,  delivered  or  conveyed,  and to defend or
compromise  any or all actions,  suits or  proceedings in respect of any of said
properties and do all such acts and things in relation thereto as the Buyer, its
successors and assigns,  shall deem advisable,  the Seller hereby declaring that
the appointment  made and the powers hereby granted are coupled with an interest
and are and shall be irrevocable by the Seller in any manner and for any reason.

         3.  Covenants.  The Seller,  for itself and its successors and assigns,
does hereby covenant with the Buyer, its successor and assigns,  that the Seller
and its successors and assigns will do,  execute,  acknowledge  and deliver,  or
will cause to be done,  executed,  acknowledged  and  delivered all such further
acts,  deeds,  bills of sale,  transfers,  assignments,  conveyances,  powers of
attorney,  conveying and confirming unto the Buyer,  its successors and assigns,
all and singular,  the properties hereby granted,  sold, assigned,  transferred,
conveyed and delivered as the Buyer, its successors or assigns, shall reasonably
require.

         4. Required  Consents.  To the extent that the assignment of any claim,
suit, contract,  license,  lease, charter,  commitment,  sales order or purchase
order to be assigned to the Buyer hereby shall  require the consent of the other
party thereto, this instrument shall not constitute an assignment of the same if
such consent has not been given and if an  assignment  or  attempted  assignment
without such consent of said other party would constitute a breach thereof or in
any way adversely affect the rights, powers,  privileges,  or liabilities of the
Seller or the Buyer thereunder.

<PAGE>

         5. Counterparts;  Headings. This Bill of Sale and General Assignment of
Assets may be  executed in one or more  counterparts,  each of which shall be an
original,  but  together  shall  constitute  one and the  same  instrument.  The
headings  contained herein are for reference  purposes only and shall not affect
in any way the  meaning  or  interpretation  of this  Bill of Sale  and  General
Assignment of Assets.

         6.  Conflict  with  Agreement.  In the event that any provision of this
Bill of Sale and General  Assignment of Assets be constructed to conflict with a
provision in the Agreement, the provision in the Agreement shall be deemed to be
controlling.

         IN WITNESS WHEREOF,  the parties have caused this Assignment to be duly
executed and delivered as of August __, 1999.

                              SELLER:

                              HEWLETT-PACKARD COMPANY

                              By: ______________________________________________

                              Name: ____________________________________________

                              Title: ___________________________________________



                              PINNACLE SYSTEMS, INC.

                              By: ______________________________________________

                              Name: ____________________________________________

                              Title: ___________________________________________



                                      -2-
<PAGE>


                                    EXHIBIT F
                   FORM OF INVESTMENT REPRESENTATION STATEMENT



<PAGE>
                                    EXHIBIT F

                             PINNACLE SYSTEMS, INC.

                       INVESTMENT REPRESENTATION STATEMENT


         In  connection  with its  acquisition  of shares of Common  Stock  (the
"Shares") of Pinnacle  Systems,  Inc. (the  "Company")  pursuant to that certain
Asset Purchase Agreement dated June 30, 1999 (the "Agreement"),  Hewlett-Packard
Company,  a  Delaware  corporation  (the  "Purchaser"),  hereby  represents  and
warrants to the Company as follows:

         1.  Investment  Intent;  Capacity to Protect  Interests.  Purchaser  is
purchasing the Shares for investment only and not with any present  intention or
view toward selling or otherwise  disposing of the Shares or any portion thereof
in any transaction other than a transaction  exempt from registration  under the
Securities  Act or pursuant to an effective  registration  statement  under that
act. Purchaser also represents that the entire legal and beneficial  interest of
the Shares is being purchased and will be held for the Purchaser's  account only
and  neither  in whole  nor in part for any  other  person.  Purchaser  has such
business  and  financial  experience  as is required to give it the  capacity to
protect its own interests in connection with the purchase of the Shares.

         2.  Authorization.  Purchaser's  purchase  of the  Shares has been duly
authorized by all requisite corporate action of Purchaser.

         3.  Information   Concerning   Company.   Purchaser  has  received  all
information Purchaser has deemed appropriate to enable the Purchaser to evaluate
the financial risk inherent in investing in the Shares; provided,  however, that
the  foregoing  shall  not be  deemed  to  limit or  affect  in any  manner  the
representations   and  warranties   made  by  the  Company  in  connection  with
Purchaser's  acquisition  of the  Shares.  Purchaser  either  has a  preexisting
business  or  personal  relationship  with the  Company or any of its  officers,
directors,  or  controlling  persons  or by reason of  Purchaser's  business  or
financial  experience  or the business or financial  experience  of  Purchaser's
professional  advisors who are unaffiliated  with and who are not compensated by
the Company,  directly or  indirectly,  could be reasonably  assumed to have the
capacity to evaluate the merits and risks of an investment in the Company and to
protect Purchaser's own interests in connection with this transaction.

         4. Restricted  Securities.  The Purchaser acknowledges that the sale of
the Shares will not be registered  under the Securities  Act. The Shares must be
held indefinitely unless subsequently  registered under the Securities Act or an
exemption  from such  registration  is  available,  and the  Company is under no
obligation to register the Shares except as set forth in the Agreement or in the
Stock Restriction and Registration Rights Agreement, which is to be entered into
by the Company in connection  with closing of the  transactions  contemplated by
the Agreement.  Purchaser further acknowledges that it is familiar with Rule 144
promulgated  under the Securities  Act and  understands  the resale  limitations
imposed  thereby and the limitations  imposed by the Securities  Act.  Purchaser


<PAGE>

understands that the certificate(s) evidencing the Shares will be imprinted with
a  legend  that  prohibits  the  transfer  of the  Shares  unless  (i)  they are
registered  under the Securities Act or such  registration is not required,  and
(ii) if the transfer if pursuant to an exemption from  registration,  an opinion
of counsel  reasonably  satisfactory  to the Company that the  transaction is so
exempt.  Purchaser  will  refrain  from  selling,   transferring,  or  otherwise
disposing  of any of the Shares in such  manner as to cause the Company to be in
violation of the  registration  requirements of the Securities Act or applicable
state securities or Blue Sky laws.

         5. Tax Representation. Purchaser has reviewed with its own tax advisors
the federal,  state,  local,  and foreign tax  consequences of this  investment.
Purchaser  is  relying  solely on such  advisors  and not on any  statements  or
representations of the Company or any of its agents.  Purchaser understands that
it (and not the Company) will be responsible  for its own tax liability that may
arise as a result of this  investment or the  transactions  contemplated by this
agreement.

         Executed effective June 30, 1999.

                                         HEWLETT-PACKARD COMPANY


                                         By: ___________________________________


                                         Name: _________________________________


                                         Title: ________________________________



<PAGE>


                                    EXHIBIT G
           FORM OF STOCK RESTRICTION AND REGISTRATION RIGHTS AGREEMENT



<PAGE>
                                    EXHIBIT G

                              STOCK RESTRICTION AND
                          REGISTRATION RIGHTS AGREEMENT


         THIS  STOCK   RESTRICTION  AND  REGISTRATION   RIGHTS  AGREEMENT  (this
 "Agreement")  is made  effective  as of July __, 1999 by and  between  PINNACLE
 SYSTEMS, INC., a California corporation (the "Company"), and HEWLETT-PACKARD
COMPANY, a Delaware corporation ("HP").

                                    RECITALS

         A.       Pursuant to the terms of the Asset  Purchase  Agreement  dated
                  June 30, 1999 (the "Purchase  Agreement"),  by and between the
                  Company   and  HP,   HP  shall   acquire   from  the   Company
                  ____________________ (__________) fully paid and nonassessable
                  shares (the "Pinnacle  Shares") of the Company's Common Stock,
                  no par value (the  "Common  Stock") as partial  payment of the
                  Purchase  Price  (as  such  term is  defined  in the  Purchase
                  Agreement)  for the sale of certain assets and the transfer of
                  certain liabilities of HP to the Company.

         B.       The transactions contemplated by the Purchase Agreement are to
                  be consummated at the "Closing  Date", as such term is defined
                  in the Purchase Agreement.

         C.       In connection with the Asset Purchase  Agreement,  the Company
                  has agreed to  provide  the  registration  rights set forth in
                  this Agreement with respect to one-half of the Pinnacle Shares
                  issued  to  HP  at  the  Closing  Date  and  one-half  of  any
                  additional shares of Common Stock issued to HP on a later date
                  in accordance  with Section  3.1(c) of the Purchase  Agreement
                  and HP has agreed to certain  restrictions with respect to the
                  disposition of the remainder of such shares.

         NOW, THEREFORE,  in consideration of the  representations,  warranties,
covenants  and  conditions  herein and in the  Purchase  Agreement,  the parties
hereto hereby agree as follows:

                                   SECTION 1

                                   DEFINITIONS

     1.1 Certain Definitions. As used in this Agreement:

          (a) The term "beneficially  owned" refers to the meaning of such terms
as provided in Rule 13d-3 promulgated under the Exchange Act.

<PAGE>

          (b) The term  "Company  Public Sale Event"  shall mean any sale by the
Company of Common  Stock for its own  account  as  contemplated  by Section  3.2
pursuant to an effective  Registration  Statement filed by the Company, filed on
Form S-1 or any other form for the general  registration  of securities with the
Commission  (other than a Registration  Statement filed by the Company on either
Form  S-4  or  Form  S-8 or  any  registration  in  connection  with  a  standby
underwriting  in  connection  with the  redemption  of  outstanding  convertible
securities).

          (c) The term  "Company  Sale  Notice"  shall mean a Notice of Offering
pursuant to  Subsection  3.1 from the Company to each  Holder  stating  that the
Company proposes to effect a Company Public Sale Event.

          (d) The term "Exchange Act" means the Securities Exchange Act of 1934,
as amended,  or any similar federal statute and the rules and regulations of the
SEC thereunder, all as the same shall be in effect from time to time.

          (e) The term "person" shall mean any person, individual,  corporation,
partnership,  limited  liability  company,  joint stock company,  unincorporated
association,  joint  venture,  trust  or  other  nongovernmental  entity  or any
governmental agency, court,  authority or other body (whether foreign,  federal,
state, local or otherwise).

          (f) The term  "Holder"  means  HP and any  transferee  of  Registrable
Securities  pursuant to Section 3.9 of this  Agreement,  provided  that any such
person shall cease to be a Holder on the Termination Date.

          (g) The term  "Preliminary  Prospectus"  shall  mean each  preliminary
prospectus  included in a  Registration  Statement or in any  amendment  thereto
prior to the date on which such  Registration  Statement  is declared  effective
under the Securities Act,  including any prospectus  filed with the SEC pursuant
to Rule 424(a) under the Securities Act.

          (h) The term  "Prospectus"  shall mean each  prospectus  included in a
Registration  Statement  (including,   without  limitation,  a  prospectus  that
discloses  information  previously omitted from a prospectus filed as part of an
effective  Registration  Statement in accordance with Rule 430A),  together with
any supplement  thereto,  and any material  incorporated  by reference into such
Prospectus, all as filed with, or transmitted for filing to, the SEC pursuant to
Rule 424(b) under the Securities Act.

          (i) The terms "register,"  "registered" and "registration"  refer to a
registration  effected  by  preparing  and filing a  registration  statement  in
compliance  with the Securities  Act, and the declaration or ordering by the SEC
of the effectiveness of such registration statement.

          (j) The term "Registration  Expenses" shall have the meaning contained
in Section 3.2 hereof.

          (k) The term  "Registrable  Securities"  shall  refer to ______ of the
Pinnacle  Shares  [representing  1/2 of the total number of shares issued on the
Closing Date] issued in  connection  with  Purchase  Agreement,  (ii) 1/2 of any
shares of Common Stock  issued to HP pursuant to Section  3.1(c) of the

                                      -2-
<PAGE>

Purchase  Agreement,  and (iii) any Common  Stock of the  Company  issued by the
Company to HP in respect of the shares identified in clause (i) or (ii) upon any
stock split, stock dividend, recapitalization,  or similar event; provided, that
if, upon any stock  dividend,  recapitalization  or similar  event,  the Company
issues  securities which are not immediately  convertible into Common Stock, the
term "Registrable Securities" shall also include such securities.

          (l) The term  "Registration  Statement"  shall  mean any  registration
statement (including the Preliminary Prospectus,  the Prospectus, any amendments
(including any  post-effective  amendments)  thereof,  any  supplements  and all
exhibits thereto and any documents incorporated therein by reference pursuant to
the rules and  regulations of the SEC),  filed by the Company with the SEC under
the Securities  Act in connection  with the SEC provisions of Section 3.

          (m) The term "Restricted  Securities" shall mean the securities of the
Company required to bear the legend set forth in Section 2.2 hereof.

          (n) The term  "Securities  Act" means the  Securities  Act of 1933, as
amended, or any similar federal statute and the rules and regulations of the SEC
thereunder, all as the same shall be in effect at the time.

          (o) The term "SEC" means the Securities and Exchange Commission or any
other federal agency at the time administering the Securities Act.

          (p) The term  "Termination  Date"  means shall mean the earlier of the
respective dates on which the Company has no further  obligation under the terms
of this  Agreement to file or keep  effective the Shelf  Registration  Statement
under Subsection 3.1(b).

         (q) The term  "Unregistered  Shares"  shall  mean all of the  shares of
common  stock  issued  to HP in  connection  with the  Acquisition  that are not
Registrable Securities.

     1.2 Definitions Generally.  Capitalized terms used herein but otherwise not
defined  herein  shall  have  the  meanings  ascribed  to them  in the  Purchase
Agreement.

                                   SECTION 2

                        RESTRICTIONS ON TRANSFERABILITY;
                         COMPLIANCE WITH SECURITIES ACT

     2.1  Restrictions  on  Transferability.  HP agrees that the Pinnacle Shares
shall not be sold,  assigned,  transferred  or  pledged  unless  (i) such  sale,
transfer or other  disposition  is within the  limitations  of and in compliance
with Rule 144  promulgated  by the SEC under the Securities Act and HP furnishes
Pinnacle with reasonable proof of compliance with such Rule, (ii) in the opinion
of counsel to the transferring shareholder,  reasonably satisfactory to Pinnacle
and its counsel, some other exemption from registration under the Securities Act
is  available  with  respect  to any  such



                                      -3-
<PAGE>

proposed sale,  transfer,  or other disposition of Pinnacle Shares, or (iii) the
offer and sale of the Pinnacle Shares is registered  under the Securities Act or
(iv) such sale,  transfer or other  disposition is otherwise in compliance  with
the Securities Act and the rules and regulations  thereunder.  HP will cause any
proposed purchaser, assignee, transferee, or pledgee of the Pinnacle Shares held
by HP to agree to take and hold such  securities  subject to the  provisions and
upon the conditions specified in this Section 2.

     2.2 Restrictive Legends.

          (a) Each certificate  representing the Pinnacle Shares,  including any
new certificates issued upon any stock split, stock dividend,  recapitalization,
merger, consolidation or similar event, shall (unless otherwise permitted by the
provisions of Section 2.3 below) be stamped or otherwise imprinted with a legend
in the following form (in addition to any legend required under applicable state
securities laws):

         THE SHARES  REPRESENTED  BY THIS  CERTIFICATE  HAVE BEEN  ACQUIRED  FOR
         INVESTMENT AND NOT FOR DISTRIBUTION, AND HAVE NOT BEEN REGISTERED UNDER
         THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"). SUCH SHARES MAY NOT
         BE SOLD,  OFFERED FOR SALE,  PLEDGED OR HYPOTHECATED (1) IN THE ABSENCE
         OF A  REGISTRATION  STATEMENT IN EFFECT WITH RESPECT  THERETO UNDER THE
         ACT (2) UNLESS SOLD PURSUANT TO RULE 144 OF THE ACT, (3) IN THE OPINION
         OF COUNSEL TO THE TRANSFERRING  SHAREHOLDER  (WHICH SHALL BE REASONABLY
         SATISFACTORY  TO THE ISSUER)  SOME OTHER  EXEMPTION  FROM  REGISTRATION
         UNDER THE ACT IS AVAILABLE  OR (4) UNLESS THE SALE IS OTHERWISE  EXEMPT
         FROM REGISTRATION UNDER THE ACT.

         Each holder of a certificate  evidencing the  Restricted  Securities as
set forth in this Section  2.2(a)  consents to the Company  making a notation on
its records and giving instructions to any transfer agent of the Common Stock in
order to implement the  restrictions on transfer  established in this Section 2.

          (b) Each certificate  representing the Unregistered Shares,  including
any  new   certificates   issued   upon  any  stock   split,   stock   dividend,
recapitalization,   merger,   consolidation  or  similar  event,  shall  (unless
otherwise  permitted  by the  provisions  of  Section  2.3  below) be stamped or
otherwise imprinted with an additional legend in the following form (in addition
to any legend required under applicable state securities laws):

         THE SHARES  REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO THE TERMS OF
         THAT CERTAIN STOCK RESTRICTION AND REGISTRATION  RIGHTS AGREEMENT DATED
         JULY  __,  1999 AND MAY NOT BE  SOLD,  OFFERED  FOR  SALE,  PLEDGED  OR
         HYPOTHECATED UNTIL __________, 2001 EXCEPT IN ACCORDANCE WITH THE TERMS
         OF SUCH AGREEMENT.

                                      -4-
<PAGE>

         Each holder of a certificate  evidencing the Unregistered Shares as set
forth in this section  2.2(b)  consents to the Company  making a notation on its
records and giving  instructions  to any transfer agent of the Company's  Common
Stock in order to implement the  restrictions  on transfer  established  in this
Section  2.

     2.3  Notice  of  Proposed   Transfers.   The  holder  of  each  certificate
representing Restricted Securities by acceptance thereof agrees to comply in all
respects with the  provisions of this Section 2.3.  Prior to any proposed  sale,
assignment,  transfer  or  pledge of any  Restricted  Securities  (other  than a
transfer not  involving a change in beneficial  ownership),  and, in the case of
Unregistered Shares, for a period of two years after the Closing Date, unless in
either case there is in effect a registration statement under the Securities Act
covering the proposed transfer,  the holder thereof shall give written notice to
the Company of such holder's intention to effect such transfer, sale, assignment
or pledge.  Each such notice shall describe the manner and  circumstances of the
proposed transfer, sale, assignment or pledge in sufficient detail, and shall be
accompanied, at such holder's expense by evidence of satisfaction of Section 2.1
hereof,  and, as applicable  such  documentation  or opinions as necessary under
Section  2.1,  whereupon  the  holder  of such  Restricted  Securities  shall be
entitled to transfer such Restricted  Securities in accordance with the terms of
the notice delivered by the holder to the Company.  Each certificate  evidencing
the Restricted  Securities  transferred as above provided shall bear,  except if
such transfer is made pursuant to Rule 144, the appropriate  restrictive  legend
set forth in Section 2.2 above, except that such certificate shall not bear such
restrictive  legend if in the opinion of counsel for such holder and the Company
such legend is not required in order to establish  compliance with any provision
of the Securities Act.

                                   SECTION 3

                               REGISTRATION RIGHTS

     3.1 Shelf Registration.

          (a) Form S-3 Registration. As promptly as practicable and in any event
within 5 days after the issuance of the Pinnacle  Shares in connection  with the
Closing  under the Purchase  Agreement,  the Company  shall file a  registration
statement  on Form S-3 under  the  Securities  Act  covering  the  resale of the
Registrable Securities by the Holders thereof.  Within 5 days after the issuance
of any shares of Common  Stock to HP pursuant to Section  3.1(c) of the Purchase
Agreement,  Pinnacle  shall amend such Form S-3 to cover 1/2 of such  additional
shares of Common Stock as necessary  so that all of the  Registrable  Securities
are  covered by such Form S-3.  Nothing  herein  shall be deemed to provide  any
registration rights with respect to the Unregistered Shares.

          (b) Obligations of the Company. In connection with any registration of
Registrable  Securities  pursuant to this Section 3.1, the Company shall use its
best efforts to cause such registration statement to become effective as soon as
practicable  thereafter  and to remain  effective  until the  earlier of (A) the
second  anniversary of the date of issuance of the Pinnacle Shares, (B) the sale
of all of such shares of Registrable Securities so registered or (C) ninety days
after the

                                      -5-
<PAGE>

date  as all of the  Registrable  Securities  can be sold by  Holders  within  a
three-month  period  without  compliance  with the  volume  requirements  of the
Securities Act pursuant to Rule 144 thereunder.

     3.2 Company Sale Events.

          (a)  Determination.  Subject to Section  3.5(b) the Company may at any
time effect a Company  Public Sale Event  pursuant to a  Registration  Statement
filed by the Company if the Company  gives each  Holder a Company  Sale  Notice,
provided  that such  Company Sale Notice is given not less than 21 days prior to
the initial filing of the related Registration Statement.  The obligation of the
Company to give to each  Holder a Company  Sale  Notice and to permit  piggyback
registration  rights to  Holders  with  respect  to  Registrable  Securities  in
connection  with Company Sale Events in  accordance  with this Section 3.2 shall
terminate in accordance with Section 3.11.

          (b)  Notice.  The  Company  Sale  Notice  shall  offer the Holders the
opportunity  to participate in such offering and include the number of shares of
Registrable  Securities  which represents the best estimate of the lead managing
underwriter (or, if not known or applicable, the Company) that will be available
for sale by the Holders in the proposed offering.

          (c)  Piggyback  Rights  of  Holders.  (A) If the  Company  shall  have
delivered a Company Sale Notice, Holders shall be entitled to participate on the
same terms and  conditions  as the Company in the  Company  Public Sale Event to
which  such  Company  Sale  Notice  relates  and to  offer  and sell  shares  of
Registrable  Securities  therein  only to the extent  provided  in this  Section
3.2(a).  Each Holder  desiring to  participate in such offering shall notify the
Company no later than ten (10) days  following  receipt of a Company Sale Notice
of the aggregate  number of shares of  Registrable  Securities  that such Holder
then desires to sell in the offering. (B) Each Holder desiring to participate in
a Company Public Sale Event may include shares of Registrable  Securities in any
Registration  Statement  relating  to a Company  Public Sale Event to the extent
that the  inclusion  of such  shares  shall not  reduce  the number of shares of
Common  Stock to be offered and sold by the Company to be included  therein.  If
the lead managing  underwriter selected by the Company for a Company Public Sale
Event  advises the Company in writing  that the total number of shares of Common
Stock  to be sold  by the  Company  together  with  the  shares  of  Registrable
Securities  which  such  Holders  intend to include  in such  offering  would be
reasonably  likely to adversely  affect the price or  distribution of the Common
Stock  offered in such  Company  Public Sale Event or the timing  thereof,  then
there  shall  be  included  in the  offering  only  that  number  of  shares  of
Registrable  Securities,  if any, that such lead managing underwriter reasonably
and in good faith  believes will not  jeopardize  the marketing of the offering;
provided  that if the lead  managing  underwriter  determines  that such factors
require a limitation  on the number of shares of  Registrable  Securities  to be
offered and sold as aforesaid and so notifies the Company in writing, the number
of shares of Registrable  Securities to be offered and sold by Holders  desiring
to participate in the Company Public Sale Event,  shall be allocated among those
Holders  desiring to participate in such Company Public Sale Event on a pro rata
basis based on their holdings of Registrable Securities.  If any Holder does not
request  inclusion  of the maximum  number of shares of  Registrable  Securities
allocated to it pursuant to the above-described procedure, the remaining portion
of its allocation  shall be  reallocated  among those  requesting  Holders whose
allocation did not satisfy their requests pro



                                      -6-
<PAGE>

rata on the basis of the number of shares of Registrable Securities held by such
Holders,  and this  procedure  shall be  repeated  until  all of the  shares  of
Registrable  Securities which may be included in the  underwriting  have been so
allocated.

          (d) Discretion of the Company.  In connection  with any Company Public
Sale Event,  subject to the provisions of this  Agreement,  the Company,  in its
sole discretion,  shall determine whether (a) to proceed with,  withdraw from or
terminate such Company Public Sale Event, (b) to enter into a purchase agreement
or  underwriting  agreement for such Company Public Sale Event,  and (c) to take
such actions as may be necessary to close the sale of Common Stock  contemplated
by such  offering,  including,  without  limitation,  waiving any  conditions to
closing such sale which have not been fulfilled.

          (e)  Market-Standoff  Agreement.  In connection  with a Company Public
Sale Event,  securities in connection with an effective  registration  statement
under the Securities Act, each Holder agrees, upon the request of the Company or
the underwriters managing any underwritten offering of the Company's securities,
not to sell, make any short sale of, loan, grant any option for the purchase of,
or otherwise dispose of any securities of the Company (other than those included
in the  registration)  without the prior written  consent of the Company or such
underwriters,   as  the  case  may  be,  for  such  period  of  time  after  the
effectiveness of the registration  statement as specified by such  underwriters,
not to exceed  one  hundred  eighty  (180)  days;  provided  that all  officers,
directors and 5%  stockholders of the Company are bound by and have entered into
similar  agreements.  Each  Holder  agrees that the  Company  may  instruct  its
transfer  agent to place  stop-transfer  notations in its records to enforce the
provisions of this Section 3.2(e).

     3.3 Agreements  Concerning  Offerings.  Subject to the terms and conditions
hereof, in connection with any Registration Statement, the Company will:

          (a) Prepare and file with the SEC such  amendments and  supplements to
such  registration  statement  and the  prospectus  (the  "Prospectus")  used in
connection  therewith as may be necessary to make and to keep such  registration
statement effective and to comply with the provisions of the Securities Act with
respect  to the sale or  other  disposition  of all  securities  proposed  to be
registered  in such  registration  statement.

          (b)  Furnish to the  participating  Holders or the  underwriters  such
number of copies of any Prospectus (including any preliminary Prospectus and any
amended or supplemented Prospectus),  in conformity with the requirements of the
Securities  Act, as the Holders  may  reasonably  request in order to effect the
offering  and sale of the shares of  Registrable  Securities  to be offered  and
sold, but only while the Company shall be required  under the provisions  hereof
to cause the registration statement to remain current.

          (c) Provide to any Holder requesting to include Registrable Securities
in such Registration Statement and any managing underwriter(s)  participating in
any distribution thereof and to any attorney, accountant or other agent retained
by such  Holder or managing  underwriter(s),  reasonable  access to  appropriate
officers and directors of the Company,  its independent  auditors and counsel to
ask  questions  and to obtain  information  (including  any  financial and other
records and



                                      -7-
<PAGE>

pertinent corporate documents) reasonably requested by any such Holder, managing
underwriter(s),  attorney,  accountant  or other agent in  connection  with such
Registration Statement or any amendment thereto, provided,  however, that (i) in
connection with any such access or request,  any such  requesting  persons shall
cooperate to the extent reasonably practicable to minimize any disruption to the
operation by the Company of its business  and (ii) any records,  information  or
documents shall be kept confidential by such requesting persons, unless (i) such
records, information or documents are in the public domain or otherwise publicly
available  or (ii)  disclosure  of such  records,  information  or  documents is
required  by court or  administrative  order or by  applicable  law  (including,
without limitation, the Securities Act).

          (d) Use its  best  efforts  to  register  or  qualify  the  shares  of
Registrable   Securities  covered  by  such  registration  statement  under  the
securities  or Blue Sky laws of such states as the  participating  Holders shall
reasonably  request,  maintain any such  registration or  qualification  current
until the earlier of (A) the second  anniversary of the date of this  Agreement,
(B) the sale of all the shares of  Registrable  Securities  so registered or (C)
such time as all of the  Registrable  Securities can be sold by Holders within a
three-month period without compliance with the registration  requirements of the
Securities  Act pursuant to Rule 144  thereunder;  provided,  however,  that the
Company  shall not be required  to take any action that would  subject it to the
general  jurisdiction  of the courts of any  jurisdiction  in which it is not so
subject or to qualify as a foreign  corporation  in any  jurisdiction  where the
Company is not so qualified.

          (e) Take all such other action either necessary or desirable to permit
the shares of  Registrable  Securities  held by the Holders to be registered and
disposed of in accordance with the method of disposition described herein.

          (f) Enter  into and  perform  its  obligations  under an  underwriting
agreement,  in usual and customary form,  with the managing  underwriter of such
offering.  Each  participating  Holder  participating in such underwriting shall
also enter into and perform its obligations under any such agreement.

          (g) Cause  all  Registrable  Securities  registered  pursuant  to this
Section 3.13(g)to be listed on The Nasdaq National Market or such other exchange
as the Company's Common Stock is then listed or quoted.

          (h) Provide for or designate a transfer agent and registrar (which may
be the same entity) for the Registrable  Securities  covered by the Registration
Statement from and after the effective date of such Registration Statement.

          (i) Cooperate with the selling  Holders of Registrable  Securities and
any managing  underwriters to facilitate the timely issuance and delivery to any
underwriters  to which  any  Holder  may  sell  Registrable  Securities  in such
offering  certificates  evidencing  shares  of the  Registrable  Securities  not
bearing any restrictive legends and in such denominations and registered in such
names as the managing underwriters may request.

                                      -8-
<PAGE>

          (j) The Company will keep the Holders  informed of the Company's  best
estimate  of the  earliest  date on which  such  Registration  Statement  or any
post-effective  amendment  thereto  will become  effective  and will notify each
Holder, Holders' Counsel and the managing underwriter(s),  if any, participating
in the distribution  pursuant to such Registration  Statement  promptly (i) when
such Registration Statement or any post-effective amendment to such Registration
Statement is filed or becomes  effective,  (ii) of any request by the Commission
for an amendment or any supplement to such Registration Statement or any related
Prospectus,  or any other information  request by any other governmental  agency
directly  relating  to  the  offering,  and  promptly  deliver  to  each  Holder
participating in the offering and the managing underwriter(s), if any, copies of
all  correspondence  between the Commission or any such  governmental  agency or
self-regulatory  body and all written memoranda relating to discussions with the
Commission or its staff with respect to the  Registration  Statement or proposed
sale of shares,  to the  extent not  covered  by  attorney-client  privilege  or
constituting  attorney work product,  (iii) of the issuance by the Commission of
any stop order suspending the effectiveness of such Registration Statement or of
any order  preventing  or  suspending  the use of any related  Prospectus or the
initiation or threat of any proceeding for that purpose,  (iv) of the suspension
of the qualification of any shares of Common Stock included in such Registration
Statement  for  sale  in any  jurisdiction  or the  initiation  or  threat  of a
proceeding  for that purpose,  (v) of any  determination  by the Company that an
event has  occurred  (the  nature and  pendency  of which need not be  disclosed
during a "black-out  period"  pursuant to Section 3.5(a)) which makes untrue any
statement of a material fact made in such Registration  Statement or any related
Prospectus  or  which  requires  the  making  of a change  in such  Registration
Statement or any related  Prospectus in order that the same will not contain any
untrue statement of a material fact or omit to state a material fact required to
be stated therein or necessary to make the statements  therein,  in light of the
circumstances  under  which  they were  made,  not  misleading,  and (vi) of the
completion of the distribution contemplated by such Registration Statement if it
relates to a Company Sale Event.

          (k) In the event of the  issuance  of any stop  order  suspending  the
effectiveness  of such  Registration  Statement  or of any order  suspending  or
preventing the use of any related  Prospectus or suspending the qualification of
any shares of Common Stock included in such  Registration  Statement for sale in
any  jurisdiction,  the  Company  will  obtain its  withdrawal  at the  earliest
possible time.

     3.4  Expenses.

          (a) All expenses,  other than discounts and  commissions,  incurred in
connection with any registration pursuant to Sections 3.1 and 3.2 shall be borne
by the Company.  The costs and expenses of any such registration  shall include,
without  limitation,  the reasonable fees and expenses of the Company's  counsel
and its  accountants,  the  reasonable  fees and expenses of one counsel for the
Holders  and all  other  costs  and  expenses  of the  Company  incident  to the
preparation,  printing and filing under the Securities  Act of the  registration
statement and all amendments and supplements  thereto and the cost of furnishing
copies of each preliminary prospectus,  each final prospectus and each amendment
or  supplement  thereto to  underwriters,  dealers and other  purchasers  of the
securities so registered, the costs and expenses incurred in connection with the
qualification  of such  securities



                                      -9-
<PAGE>

so registered under the "blue sky" laws of various  jurisdictions,  the fees and
expenses of the  Company's  transfer  agent and all other costs and  expenses of
complying   with  the  provisions  of  this  Section  3  with  respect  to  such
registration (collectively, "Registration Expenses").

          (b) Excluding the Registration  Expenses,  the  participating  Holders
shall pay all other  expenses  incurred  on their  behalf  with  respect  to any
registration  pursuant to  Sections  3.1 and 3.2  including  any counsel for the
participating Holders (other than counsel as provided in Section 3.4(a)) and all
underwriting  discounts and selling  commissions with respect to the Registrable
Securities sold by them pursuant to such registration statement.

         3.5 Blackout Periods.

          (a)  Black-Out  Periods for Holders.  No Holder shall offer to sell or
sell any shares of  Registrable  Securities  pursuant to the Shelf  Registration
Statement,  and the Company  shall not be required  to  supplement  or amend any
Registration   Statement  or  otherwise   facilitate  the  sale  of  Registrable
Securities pursuant thereto,  during the 30-day period (or such lesser number of
days until the Company  makes its next  required  filing under the Exchange Act)
immediately  following  the  receipt  by  each  Holder  of a  certificate  of an
authorized  officer of the Company to the effect that the Board of  Directors of
the Company has  determined in good faith that such offer,  sale,  supplement or
amendment is likely to require the disclosure of confidential  information  that
would materially and adversely affect the Company.  The Company may not exercise
this  postponement  right more than once in any twelve  (12) month  period.  Any
period  described in Section  3.5(a)  during which  Holders are not able to sell
shares of Registrable Securities pursuant to the Shelf Registration Statement is
herein referred to as a "black-out" period. The Company shall notify each Holder
of the expiration or earlier  termination of any "black-out"  period (the nature
and pendency of which need not be disclosed during such "black-out" period).

          (b) The period  during  which the  Company  is  required  pursuant  to
Subsection 3.1 to keep the Shelf Registration  Statement  continuously effective
shall be  extended  by a number of days equal to the number of days,  if any, of
any  "black-out"  period  applicable  to Holders  pursuant  to this  Section 3.5
occurring during such period,  plus a number of days equal to the number of days
during such period, if any, of any period during which the Holders are unable to
sell any shares of  Registrable  Securities  pursuant to the Shelf  Registration
Statement as a result of the  happening of any event of the nature  described in
Sections 3.7(b)(ii), 3.7(b)(iii) or 3.7(b)(v).

     3.6 Black-Out  Period for the Company.  Except for offers to sell and sales
of Common Stock pursuant to a Registration Statement on Form S-8 or on Form S-4,
standby   underwritings   in  connection  with  the  redemption  of  outstanding
convertible securities,  the conversion of outstanding convertible securities or
in  connection  with the  acquisition  by the  Company  of  another  company  or
business,  the Company  shall not  publicly  offer to sell or sell any shares of
capital stock of the Company during the 60-day period immediately  following the
initial  sale of shares by any  Holder in an  underwritten  public  offering  of
shares in connection with a Company Sale Event.


                                      -10-
<PAGE>

     3.7  Indemnification and  Contribution.

          (a) To the extent  permitted by law,  the Company  agrees to indemnify
and hold harmless each Holder and each person,  if any, who controls such Holder
within the  meaning of  Section  15 of the  Securities  Act or Section 20 of the
Exchange  Act, and each of their  respective  officers,  directors and employees
against  any  losses,  claims,  damages  or  liabilities,  or actions in respect
thereof to which such Holder or persons may become  subject under the Securities
Act, or otherwise (collectively, "Losses"), insofar as such Losses arise out of,
or are based upon,  any untrue  statement  or alleged  untrue  statement  of any
material  fact  contained in  Registration  Statement,  any related  Preliminary
Prospectus or any related Prospectus, or any amendment or supplement thereto, or
arise  out of, or are based  upon the  omission  or  alleged  omission  to state
therein a material fact  required to be stated  therein or necessary to make the
statements therein not misleading, and will reimburse such Holder or persons for
any legal or other  expenses  reasonably  incurred  by them in  connection  with
investigating or defending any such Losses; provided,  however, that the Company
shall not be so liable to the extent that any such  Losses  arise out of, or are
based upon, an untrue  statement or alleged untrue  statement of a material fact
or an omission or alleged omission to state a material fact in said Registration
Statement  in  reliance  upon,  and  in  conformity  with,  written  information
furnished  to the  Company by or on behalf of such Holder  specifically  for use
therein.  Notwithstanding the foregoing,  the Company shall not be liable in any
such  instance  to the extent  that any such  Losses  arise out of, or are based
upon,  an untrue  statement or alleged  untrue  statement or omission or alleged
omission  made in any  Preliminary  Prospectus if (i) after the Company had made
available  sufficient number of copies of the Prospectus,  such Holder failed to
send or  deliver  a copy of the  Prospectus  with or  prior to the  delivery  of
written  confirmation  of the  sale  of  Registrable  Securities  to the  person
asserting such Losses or who purchased the  Registrable  Securities the purchase
of which is the basis of the action if, in either  instance,  such  delivery  by
such Holder is required by the Securities Act and (ii) the Prospectus would have
corrected such untrue statement or alleged untrue statement or alleged omission;
and the Company  shall not be liable in any such instance to the extent that any
such Losses  arise out of, or are based  upon,  an untrue  statement  or alleged
untrue  statement of a material fact or omission or alleged  omission to state a
material  fact in the  Prospectus,  if such untrue  statement or alleged  untrue
statement,  omission  or  alleged  omission  is  corrected  in an  amendment  or
supplement to the Prospectus and if, having  previously  been furnished by or on
behalf  of  the  Company  with  copies  of  the  Prospectus  as  so  amended  or
supplemented,  such Holder  thereafter  fails to deliver such  Prospectus  as so
amended or supplemented,  prior to or concurrently  with the sale of Registrable
Securities  if such delivery by such Holder is required by the  Securities  Act.
This indemnity  agreement will be in addition to any liability which the Company
may otherwise  have and shall remain in full force and effect  regardless of any
investigation  made by or on behalf of such  Holder or any such Person and shall
survive the Termination Date and the transfer of Registrable  Securities by such
Holder as otherwise  permitted hereby.

          (b) To the extent  permitted by law, each Holder  severally  agrees to
indemnify and hold harmless the Company,  each other Holder and each person,  if
any, who controls the Company or such other Holder within the meaning of Section
15 of the Securities Act or Section 20 of the Exchange Act, and their respective
officers, directors and employees, against any Losses to which the Company, such
other Holder or such persons may become  subject  under the  Securities  Act, or

                                      -11-
<PAGE>

otherwise,  insofar as such Losses  arise out of, or are based upon,  any untrue
statement or alleged  untrue  statement of any material  fact  contained in such
Registration  Statement,  any  related  Preliminary  Prospectus  or any  related
Prospectus,  or any  amendment or  supplement  thereto,  or arise out of, or are
based upon the  omission or alleged  omission to state  therein a material  fact
required to be stated  therein or necessary to make the  statements  therein not
misleading,  and will  reimburse the Company,  such other Holder or such persons
for any legal or other expenses  reasonably  incurred by them in connection with
investigating or defending any such Losses, in each instance to the extent,  but
only to the  extent,  that any such Losses  arise out of, or are based upon,  an
untrue  statement or alleged untrue  statement of a material fact or an omission
or alleged  omission to state a material  fact in said  Registration  Statement,
said  Preliminary  Prospectus  or said  Prospectus,  or any  said  amendment  or
supplement thereto in reliance upon, and in conformity with, written information
furnished  to the  Company by or on behalf of such Holder  specifically  for use
therein; provided, however, that the liability of each Holder under this Section
3.7(b) shall be limited to an amount equal to the proceeds of the sale of shares
of Registrable  Securities by such Holder in the offering which gave rise to the
liability (net of  underwriting  commissions  paid or incurred by such Holder in
connection with the registration,  if any, and sale).  This indemnity  agreement
will be in addition to any liability  which Holder may otherwise  have and shall
remain in full force and effect  regardless of any  investigation  made by or on
behalf of the Company or any such person and shall survive the Termination  Date
and the transfer of Registrable Securities by such Holder as otherwise permitted
hereby.

          (c) Promptly after any person entitled to  indemnification  under this
Section 3.8 receives notice of any claim or the commencement of any action,  the
indemnified party shall, if a claim in respect thereof is to be made against the
indemnifying  party pursuant to the  indemnification  provisions of this Section
3.7, notify the  indemnifying  party in writing of the claim or the commencement
of such action;  provided,  however,  that the failure or delay to so notify the
indemnifying  party shall not relieve it from any liability which it may have to
the indemnified  party hereunder  unless and to the extent such failure or delay
has prejudiced the rights of the indemnifying party and shall not, in any event,
relieve it from any liability which it may have to the  indemnified  party other
than pursuant to the indemnification provisions of this Section 3.7. If any such
claim or action  shall be  brought  against  an  indemnified  party,  and it has
notified the indemnifying party thereof in accordance with the terms hereof, the
indemnifying  party  shall be  entitled  to  participate  in the defense of such
claim,  or, to the  extent  that it  wishes,  jointly  with any other  similarly
notified  indemnifying  party,  to  assume  the  defense  thereof  with  counsel
reasonably  satisfactory  to the indemnified  party,  upon written notice to the
indemnified party of such assumption.  After notice from the indemnifying  party
to the indemnified  party of its election to assume the defense of such claim or
action,  (i) the indemnifying party shall not be liable to the indemnified party
pursuant  to the  indemnification  provisions  hereof  for any  legal  or  other
expenses  subsequently  incurred by the indemnified party in connection with the
defense  thereof  other  than  reasonable  costs  of  investigation,   (ii)  the
indemnifying  party  shall not be  liable  for the  costs  and  expenses  of any
settlement of such claim or action unless such  settlement was effected with the
consent of the  indemnifying  party  (which  consent  shall not be  unreasonably
withheld or delayed)  and (iii) the  indemnified  party  shall be  obligated  to
cooperate  with the  indemnifying  party in the  investigation  of such claim or
action;  provided,  however, that any indemnified party hereunder shall have the
right to employ separate



                                      -12-
<PAGE>

counsel  and  to  participate  in the  defense  of  such  claim  assumed  by the
indemnifying  party,  but the fees and expenses of such counsel  shall be at the
expense of such indemnified  party unless (a) the employment of such counsel has
been  specifically  authorized  in writing by the  indemnifying  party,  (b) the
indemnifying  party  shall have  failed to assume the defense of such claim from
the person  entitled to  indemnification  hereunder and failed to employ counsel
within a reasonable  period following such assumption,  or (c) in the reasonable
judgment of the indemnified  party, based upon advice of its counsel, a material
conflict  of  interest  may  exist  between  such  indemnified   party  and  the
indemnifying  party  with  respect  to such  claims  or there may be one or more
material legal  defenses  available to it which are different from or additional
to those available to the indemnifying  party (in which case, if the indemnified
party  notifies the  indemnifying  party in writing that the  indemnified  party
elects to employ separate counsel at the expense of the indemnifying  party, the
indemnifying  party shall not have the right to assume the defense of such claim
on behalf of the indemnified party).  Notwithstanding the foregoing, the Holders
(together with their respective controlling persons and officers,  directors and
employees) shall have the right to employ at the expense of the Company only one
separate  counsel to represent  such Holders (and their  respective  controlling
persons and officers,  directors and  employees) who may be subject to liability
arising out of any one action (or separate but substantially  similar actions in
the  same  jurisdiction   arising  out  of  the  same  general   allegations  or
circumstances)  in  respect  of which  indemnity  may be sought by such  Holders
against the Company pursuant to the  indemnification  provisions of this Section
3.7. If such defense is not assumed by the indemnifying  party, the indemnifying
party will not be subject to any liability for any  settlement  made without its
consent  (but such  consent will not be  unreasonably  withheld or delayed).  No
indemnifying  party  will  consent  to entry of any  judgment  or enter into any
settlement that does not include as an unconditional  term thereof the giving by
the  claimant  or  plaintiff  to such  indemnified  party of a release  from all
liability  in respect to such claim or  litigation.  All fees and expenses to be
paid by the indemnifying party hereunder shall be paid a commercially reasonable
time  after they are billed to the  indemnified  party,  subject to receipt of a
written  undertaking from the indemnified  party to repay such fees and expenses
if indemnity is not  ultimately  determined to be available to such  indemnified
party under this  Section  3.7.

          (d) In order to provide for just and  equitable  contribution  between
the  Company  and such  Holders in  circumstances  in which the  indemnification
provisions of this Section 3.7 are for any reason  insufficient or inadequate to
hold  the  indemnified  party  harmless,  the  Company  and such  Holders  shall
contribute to the aggregate Losses (including any investigation, legal and other
fees and expenses reasonably incurred in connection with, and any amount paid in
settlement of, any action, suit or proceeding or any claims asserted,  but after
deducting any contribution actually received from persons other than the Company
and such  Holders) to which the Company and one or more of its  directors or its
officers who sign such Registration Statement or such Holders or any controlling
person of any of them, or their respective officers,  directors or employees may
become subject, under the Securities Act, under any other statute, at common law
or otherwise, insofar as such Losses or actions in respect thereof arise out of,
or are based upon,  any untrue  statement  or alleged  untrue  statement  of any
material fact contained in such  Registration  Statement or arise out of, or are
based upon,  the omission or alleged  omission to state  therein a material fact
required to be stated  therein or necessary to make the  statements  therein not
misleading. Such contributions shall be in such amounts that the portion of such
Losses for which each such Holder shall be responsible


                                      -13-
<PAGE>

under this  Section  3.7(d) shall be limited to the portion of such Losses which
are  directly  attributable  to an untrue  statement  of a  material  fact or an
omission to state a material  fact in said  Registration  Statement  in reliance
upon, and in conformity with, written information furnished to the Company by or
on behalf of any such Holder specifically for use therein, and the Company shall
be  responsible  for the balance of such  Losses;  provided,  however,  that the
liability of each such Holder to make such  contribution  shall be limited to an
amount equal to the proceeds of the sale of shares of Registrable  Securities by
such  Holder  in the  offering  which  gives  rise  to  the  liability  (net  of
underwriting  commissions and disbursements) paid or incurred in connection with
the registration,  if any, and sale). As among themselves, such Holders agree to
contribute to amounts  payable by other such Holders in such manner as shall, to
the extent  permitted by law, give effect to the  provisions in Section  3.7(b).
The Company and such  Holders  agree that it would not be just and  equitable if
their respective  obligations to contribute  pursuant to this Section were to be
determined  by pro  rata  allocation  (other  than as set  forth  above)  of the
aggregate Losses by reference to the proceeds realized by such Holders in a sale
pursuant  to said  Registration  Statement  or said  Prospectus  or by any other
method of allocation which does not take account of the considerations set forth
in this Section 3.7(d). No Person guilty of fraudulent misrepresentation (within
the  meaning of  Section  11(f) of the  Securities  Act)  shall be  entitled  to
contribution  under  this  Section  from any  person  who was not guilty of such
fraudulent misrepresentation.


     3.8 Information by Holder. The Holders whose securities are included in any
registration effected pursuant to this Section 3 shall furnish in writing to the
Company such information regarding such persons and the distribution proposed by
such  persons as the  Company may request in writing and as shall be required in
connection with any  registration,  qualification  or compliance  referred to in
this Section 3. The Company's  obligations  under this Section 3 are conditioned
upon  compliance  by such persons with the  provisions  of this Section 3.8.

     3.9  Transfer of  Registration  Rights.  The rights to cause the Company to
register  securities  granted by the Company  under  Sections 3.1 and 3.2 may be
assigned by HP to the transferee or assignee of not less than 20% of Registrable
Securities  (as adjusted  for stock  splits and the like) and provided  that the
Company is given written notice of any such transfer  within thirty (30) days of
the date of said  transfer,  stating the name and address of said  transferee or
assignee and identifying the securities with respect to which such  registration
rights are being  assigned and provided  further that the transferee or assignee
of such rights is not deemed by the Board of Directors  of the  Company,  in its
reasonable judgment, to be a competitor of the Company and provided further that
the  transferee  or  assignee  of  such  rights  assumes  in  writing  in a form
reasonably  acceptable to the Company the  obligations  of any Holder under this
Agreement. If the stock certificates of a transferring Holder bear a restrictive
legend,  the stock  certificates of its transferee to whom the rights  hereunder
are being transferred shall,  subject to the terms of this Agreement,  also bear
such a  restrictive  legend.  Except with respect to transfers  pursuant to this
Section 3.9, a transferee of  Registrable  Securities  shall neither  assume any
liabilities or obligations nor enjoy any rights hereunder and shall not be bound
by any of the terms hereof Each Holder hereby agrees that any transfer of shares
of  Registrable  Securities by such Holder shall be made (i) in compliance  with
the  registration  requirements  of the  Securities Act or (ii) in a transaction
exempt from the registration requirements of the Securities Act. The Company may
request, as a condition



                                      -14-
<PAGE>

to the transfer of any  Registrable  Securities,  that the  transferring  Holder
provide  the  Company  with  an  opinion  of   securities   counsel   reasonably
satisfactory to it with regard to compliance with the terms of this Agreement.

     3.10 Termination of Registration  Rights.  The registration  rights granted
pursuant to this Section 3 shall  terminate as to any Holder on the  Termination
Date.

     3.11 Limitations on Subsequent Registration Rights. From and after the date
of this Agreement,  the Company shall not,  without the prior written consent of
the Holders of a majority of the outstanding Registrable Securities,  enter into
any agreement  with any holder or  prospective  holder of any  securities of the
Company  which  would allow such holder or  prospective  holder to include  such
securities in any  registration  filed under Sections 3.1 or 3.2 hereof,  unless
under the terms of such agreement, such holder or prospective holder may include
such securities in any such  registration  only to the extent that the inclusion
of his securities  will not reduce the amount of the  Registrable  Securities of
the Holders which is included.

                                    SECTION 4

                               UNREGISTERED SHARES

     4.1  Lock-Up.   HP  irrevocably  agrees  that  it  will  not,  directly  or
indirectly,  sell, lend, offer,  contract to sell, transfer the economic risk of
ownership  in,  make  any  short  sale,  pledge  or  otherwise  dispose  of  the
Unregistered  Shares  without  the  prior  written  consent  of  Pinnacle  until
__________, 2001.

                                   SECTION 5

                             EXCHANGE ACT REPORTING

     5.1  Exchange  Act  Reporting.  At any  time  until  the sale of all of the
Registrable Shares and the Unregistered  Shares, the Company agrees to:

          (a) file with the  Commission in a timely manner all reports and other
documents  required of the Company under the Securities Act or the Exchange Act;
and

          (b)  furnish  to any  Holder,  forthwith  upon  request  (A) a written
statement  by  the  Company  that  it  has  complied  with  the  current  public
information  and reporting  requirements of Rule 144 and the Exchange Act, (B) a
copy of the most recent annual or quarterly report of the Company and such other
reports and documents so filed by the Company, and (C) such other information as
may be reasonably requested in connection with any Holder availing itself of any
rule or regulation  of the SEC which permits the selling of any such  securities
without  registration  or pursuant to such rule or regulation.



                                      -15-
<PAGE>

     5.2 Form 144. If any Holder is required to file a Form 144 with  respect to
any sale of shares of  Registrable or Restricted  Securities,  such Holder shall
promptly deliver to the Company a copy of such completed Form 144 filed with the
SEC.

                                    SECTION 6

                                  MISCELLANEOUS

     6.1 Governing Law. This Agreement  shall be governed in all respects by the
laws of the State of  California  as applied to  contracts  entered  into solely
between  residents  of, and to be performed  entirely  within,  such state.

     6.2 Successors and Assigns.  Except for transfers  permitted by Section 2.1
and 3.10,  neither  party  may,  directly  or  indirectly,  in whole or in part,
neither by operation of law or otherwise,  assign or transfer this  Agreement or
delegate any of its obligations  under this Agreement  without the other party's
written consent. Any attempted  assignment,  transfer or delegation without such
prior written consent will be void.  Notwithstanding  the foregoing,  HP, or its
permitted  successive  assignees  or  transferees,  may assign or transfer  this
Agreement or delegate any rights or obligations  hereunder without consent:  (1)
to any entity  controlled by, or under common control with, HP, or its permitted
successive  assignees  or  transferees;  or (2)  in  connection  with a  merger,
reorganization,  transfer, sale of assets or product lines, or change of control
or  ownership  of HP, or its  permitted  successive  assignees  or  transferees.
Without limiting the foregoing, this Agreement will be binding upon and inure to
the benefit of the parties  and their  permitted  successors  and  assigns.

     6.3  Entire  Agreement;  Amendment.  This  Agreement  contains  the  entire
understanding  and  agreement  between  the  parties  with regard to the subject
matter hereof and thereof and supersedes all prior agreements and understandings
among the parties relating to the subject matter hereof.  Neither this Agreement
nor any term hereof may be amended, waived,  discharged or terminated other than
by a written instrument signed by the party against whom enforcement of any such
amendment, waiver, discharge or termination is sought.

     6.4 Notices  and Dates.  All  notices or other  communications  required or
permitted  under this Agreement  shall be made in the manner provided in Section
12.4 of the Purchase Agreement.  In the event that any date provided for in this
Agreement  falls on a  Saturday,  Sunday or legal  holiday,  such date  shall be
deemed extended to the next business day.

     6.5   Counterparts.   This  Agreement  may  be  executed  in  one  or  more
counterparts,  all of which shall be considered one and the same agreement,  and
shall become a binding  agreement when one or more counterparts have been signed
by each  party  and  delivered  to the other  party.

     6.6 Severability.  If any provision of this Agreement or portion thereof is
held by a court of competent  jurisdiction to be invalid, void or unenforceable,
the  remainder of the terms,  provisions,  covenants  and  restrictions  of this
Agreement shall remain in full force and effect and shall in no way be affected,
impaired or invalidated.

                                      -16-
<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed by their respective authorized officers as of the date aforesaid.



"COMPANY"                           PINNACLE SYSTEMS, INC.,
                                    a California corporation


                                    By: ________________________________________

                                    Name: ______________________________________

                                    Title: _____________________________________



"HP"                                HEWLETT-PACKARD COMPANY,
                                    a Delaware corporation


                                    By: ________________________________________

                                    Name: ______________________________________

                                    Title: _____________________________________


                                      -17-
<PAGE>



                                    EXHIBIT H
                      FORM OF OPINION OF COUNSEL TO SELLER



<PAGE>

                                    EXHIBIT H

                  FORM OF OPINION OF COUNSEL TO SELLER**


     1. The Seller is a corporation validly existing under the laws of the State
of  Delaware  and is  duly  qualified  to  transact  business  in the  State  of
California.

     2. The  Seller  has the  corporate  power and  authority  to enter into and
consummate the transactions contemplated by the Asset Purchase Agreement and the
Related Agreements (collectively, the "Transaction Documents").

     3. The  Transaction  Documents  have been duly  authorized by all necessary
corporate  actions on the part of the Seller,  and have been duly  executed  and
delivered. The Transaction Documents constitute valid obligations of the Seller,
enforceable against the Seller in accordance with their respective terms.

     4. The execution,  delivery and performance of the Transaction Documents do
not conflict with or result in a violation or breach of, or constitute a default
under, the Articles of Incorporation or Bylaws of the Seller.

     5. No consent, approval, order or authorization of, or declaration,  filing
or  registration  with,  any court or  governmental  authority is required to be
obtained  or made by the  Seller or under any  applicable  federal or state law,
rule or regulation in connection with the execution,  delivery or performance by
the Seller of the Transaction  Documents or the consummation of the transactions
contemplated therein, except as contemplated by the Purchase Agreement.


- --------
     **Subject  to  customary  qualifications.  Certain of the  opinions  may be
issued in reliance upon an opinion of in-house counsel of Seller.


<PAGE>


                                    EXHIBIT I
                       FORM OF OPINION OF COUNSEL TO BUYER


<PAGE>


                                    EXHIBIT I

                       FORM OF OPINION OF BUYER'S COUNSEL


                                  July __, 1999



Hewlett-Packard Company
3000 Hanover Street
Palo Alto, California 94304

Ladies and Gentlemen:

         We have  acted as counsel  to  Pinnacle  Systems,  Inc.,  a  California
corporation ("Pinnacle"), in connection with the acquisition (the "Acquisition")
by Pinnacle of certain assets and  liabilities  of  Hewlett-Packard  Company,  a
corporation organized under the laws of Delaware (the "Seller"), pursuant to the
Asset Purchase  Agreement dated June __, 1999 among Pinnacle and the Seller (the
"Purchase  Agreement").  This  opinion is  furnished  to you pursuant to Section
9.2(e)  of  the  Purchase  Agreement.   Unless  otherwise  defined  herein,  the
capitalized  terms used in this  opinion  have the meaning  given to them in the
Purchase Agreement.

         We  have  acted  as  counsel  for  Pinnacle  in  connection   with  the
negotiation of the Purchase Agreement, the Technology Transfer Agreement and the
Manufacturing,  Supply and Transition  Services  Agreement each dated as of June
__, 1999, and the Stock  Restriction and Registration  Rights Agreement dated as
of July __, 1999 each between  Pinnacle and the Seller and the  effectuation  of
the  Acquisition.   In  addition,  we  have  examined  copies  of  each  of  the
above-mentioned agreements. As such counsel, we have made such legal and factual
examinations  and  inquiries as we have deemed  advisable  or necessary  for the
purposes of rendering this opinion.  In addition,  we have examined originals or
copies of  documents,  corporate  records  and other  writings  that we consider
relevant for the purposes of this opinion. In such examination,  we have assumed
the  genuineness  of all  signatures on original  documents,  the  conformity to
original  documents  of all copies  submitted  to us and the due  execution  and
delivery of all documents by any party other than  Pinnacle  where due execution
and delivery are a prerequisite to the effectiveness thereof.


         As used in this opinion, the expression "to our knowledge" or "known to
us" with  reference  to matters  of fact means  that,  after an  examination  of
documents made available to us by Pinnacle,  and after  inquiries of officers of
Pinnacle, but without any further independent  investigation,  we find no reason
to believe that the opinions expressed herein are factually incorrect.  Further,
the expression  "to our  knowledge"  with reference to matters of fact refers to
the current  actual  knowledge of the  attorneys of this firm who

<PAGE>


Hewlett-Packard Company
July ___, 1999
Page 2 of 4

have worked on matters  for  Pinnacle  solely in  connection  with the  Purchase
Agreement  and the  transactions  contemplated  thereby.  Except  to the  extent
expressly set forth herein or as we otherwise  believe necessary to our opinion,
we have not undertaken any independent  investigation to determine the existence
or absence of any fact, and no inference as to our knowledge of the existence or
absence of any fact should be drawn from our  representation  of Pinnacle or the
rendering of the opinion set forth below.

         For  purposes  of this  opinion,  we are  assuming  that  you  have all
requisite power and authority,  and have taken any and all necessary company and
stockholder  action,  to execute  and  deliver the  Purchase  Agreement  and the
Related Agreements and we assume that the representations and warranties made by
you in the Purchase  Agreement and the Related  Agreements  pursuant thereto are
true and correct.  We are also  assuming  that you have  purchased the shares of
Pinnacle Common Stock for value, in good faith and without notice of any adverse
claims within the meaning of California Uniform Commercial Code.

         The  opinions  hereinafter  expressed  are  subject  to  the  following
qualifications and assumptions:

         A.       We  express  no  opinion  as to the  effect  of  rules  of law
                  governing  specific  performance,  injunctive  relief or other
                  equitable  remedies  (regardless  of  whether  such  remedy is
                  considered in a proceeding at law or in equity);

         B.       We  express  no  opinion  as  to  the  effect  of   applicable
                  bankruptcy,  insolvency,  reorganization,  moratorium or other
                  similar laws affecting the rights of creditors generally;

         C.       We express no opinion as to the  enforceability  of any of the
                  agreements  attached  as exhibits  to the  Purchase  Agreement
                  other than the Related Agreements;

         D.       We express no opinion  as to  compliance  with the  anti-fraud
                  provisions of applicable securities laws;

         E.       We  express  no  opinion  as  to  the  enforceability  of  the
                  indemnification   provisions  of  Section  3.7  of  the  Stock
                  Restriction and  Registration  Rights  Agreement to the extent
                  the provisions thereof may be subject to limitations of public
                  policy  and the effect of  applicable  statutes  and  judicial
                  decisions;

         F.       We are  members of the Bar of the State of  California  and we
                  are not  expressing  any opinion as to any matter  relating to
                  laws of any  jurisdiction  other  than the laws of the  United
                  States of America and the laws of the State of California.

<PAGE>

Hewlett-Packard Company
July ___, 1999
Page 3 of 4

         Based upon and subject to the foregoing, and except as set forth in the
Purchase Agreement, we are of the opinion that:

          1. Pinnacle is a corporation  duly organized,  validly existing and in
good standing under the laws of the State of California.

          2. The shares of Pinnacle Common Stock issuable in connection with the
Acquisition are duly and validly issued, fully paid and nonassessable.

          3. All  corporate  action on the part of Pinnacle,  its  directors and
shareholders  necessary  for the  authorization,  execution  and delivery of the
Purchase  Agreement and the Related  Agreements by Pinnacle,  the authorization,
sale,  issuance and delivery of the shares of Pinnacle  Common Stock issuable in
connection with the  Acquisition  and the performance of Pinnacle's  obligations
under the Purchase  Agreement  and the Related  Agreements  has been taken.  The
Purchase  Agreement  and the  Related  Agreements  have  been  duly and  validly
executed and delivered by Pinnacle and constitute valid and binding  obligations
of Pinnacle,  enforceable  against  Pinnacle in accordance with their respective
terms.

          4. To our knowledge,  there is no action, suit,  proceeding,  claim or
investigation  pending or threatened  against Pinnacle which challenges or seeks
to prevent,  enjoin, alter or delay any of the transactions  contemplated by the
Purchase Agreement or the Related Agreements.

          5. The execution, delivery, and performance of and compliance with the
terms of the Purchase  Agreement and the Related  Agreements and the issuance of
the shares of Pinnacle  Common Stock issuable in connection with the Acquisition
do  not  violate  any  provision  of  the  Amended  and  Restated   Articles  of
Incorporation or Bylaws of Pinnacle.

          6. No consent,  approval,  order or authorization  of, or declaration,
filing or registration  with any court or governmental  authority is required to
be obtained or made by  Pinnacle or under any  applicable  federal or state law,
rule or regulation in connection with the execution,  delivery or performance by
Pinnacle of the Purchase Agreement or the Related Agreements or the transactions
contemplated thereby, except as contemplated by the Purchase Agreement.

          7. The shares of Pinnacle Common Stock issued to Seller on the Closing
Date have been duly  authorized  for listing by the Nadaq  National  Market upon
official notice of issuance.

          8. The offer and sale of the shares of  Pinnacle  Common  Stock to you
pursuant to the terms of the Purchase Agreement are exempt from the registration
requirements of Section 5 of the Securities Act of 1933.

<PAGE>

Hewlett-Packard Company
July ___, 1999
Page 4 of 4

          9. To our knowledge, no person has registration rights with respect to
any securities of Pinnacle.

         This opinion is solely for your benefit and is not to be made available
to or relied on by any other person  without our express prior written  consent.
We assume no  obligation  to inform you of any facts,  circumstances,  events or
changes  in the law that may  hereafter  be brought  to our  attention  that may
alter, affect or modify the opinions expressed herein.


                                            Very truly yours,

                                            WILSON SONSINI GOODRICH & ROSATI
                                            Professional Corporation








                                                                    EXHIBIT 99.1

           Pinnacle Systems, Inc. announces agreement to Acquire HP's
                              Video-Server Business

      Pinnacle Systems Strengthens its Market Position in Providing Leading
  Media Server Solutions for Video Distribution to the Broadcast-television and
                         Internet-broadcast Marketplaces

MOUNTAIN VIEW and PALO ALTO, Calif.,  6/30/99-- Pinnacle Systems,  Inc. (NASDAQ:
PCLE - news) and Hewlett-Packard Company (NYSE: HYP - news) today announced that
the   companies   have  signed  an   asset-purchase   agreement   to  sell  HP's
broadcast-video-server business to Pinnacle Systems.

Under the terms of the  definitive  agreement,  Pinnacle  Systems  will  acquire
practically  all assets of HP's Video  Communications  Division,  including  key
technologies and intellectual  property,  the MediaStream family of products and
selected additional assets, as well as most managers and employees.

The full purchase  price will be paid at closing and is expected to be about $40
million,  adjusted for changes in inventory  and backlog as of the closing date.
One third of the final  purchase  price will be paid in cash,  and the remaining
two thirds will be paid in Pinnacle  Systems  common stock.  The  transaction is
expected to close in early August, contingent upon regulatory approval.

"We are delighted to have the  opportunity  to bring our two  world-class  teams
together,  especially  at a time of  unprecedented  change in the  digital-video
marketplace,"  commented Mark Sanders,  president and chief executive officer of
Pinnacle  Systems.  "HP's  new  MediaStream  servers  700  and  1600  complement
Pinnacle's  Thunder and iThunder video servers,  and will offer broadcasters and
video  distributors  over the  Internet an  advanced  set of  solutions  for the
storage and distribution of high-quality digital media. We welcome the injection
of HP's talent and  technology,  and the  advantages  it will bring  Pinnacle in
providing  industry  leading  solutions to create and  distribute  digital video
content."

"The  synergies in our two  businesses  made it readily  apparent  that we could
capitalize on our mutual strengths by simply eliminating barriers between us and
combining  our two  digital-video  groups," said Tom White,  vice  president and
general  manager  of  HP's   Communications   Solutions  Group.  "We  value  the
relationships  we have built in this  marketplace  and will  implement a program
with Pinnacle to provide a seamless  transition for our existing  customers.  We
believe  that they will be better  served by the new breadth of  services  under
Pinnacle Systems' management."

The  agreement,  under  which  HP will  receive  most of the  purchase  price in
Pinnacle  Systems stock,  which also includes a  technology-transfer  agreement,
underscores  the two  companies'  vested  interest  in a  successful  merger  of
operations toward an improved product and service offering.  The small number of
HP employees who do not join Pinnacle Systems will be reassigned within HP.
<PAGE>

About Pinnacle Systems' Video Server Products

Pinnacle  Systems'  Thunder  multi-channel  media server was  introduced  at the
National  Association of Broadcaster's  (NAB) convention in April, 1999 where it
was named Television  Broadcast magazine's Editor's Pick of the Show. Thunder is
capable of DV or MPEG2 encoding and is initially  targeted at users who need two
or four channels of record/play, includes sophisticated key processing, provides
for  transitions  between  clips and enables users to browse video over standard
computer networks. First deliveries of Thunder commenced in June 1999.

About HP's Server Products

HP's Video  Communications  Division  introduced  its first products in 1992 and
pioneered  MPEG2-based  broadcast-quality  video  servers.  The new  MediaStream
servers 700 and 1600 that  debuted at this year's NAB are HP's  third-generation
products.  They are currently  shipping and already have been chosen by a number
of major  broadcast  organizations  as the  backbone of their  mission  critical
on-air  digital-media-distribution  needs. The MediaStream family of products is
targeted at installations  where a large number of playout channels are required
and  features an  HP-developed  method for MPEG2  encoding  schemes for the most
efficient storage of high-quality video available in the market.

About HP

Hewlett-Packard  Company -- a leading  global  provider of computing and imaging
solutions  and services for business and home -- is focused on  capitalizing  on
the opportunities of the Internet and the proliferation of electronic  services.
HP had  computer-related  revenue of $39.5  billion in its 1998 fiscal year.  HP
plans   to   launch   a  new   company   consisting   of  its   industry-leading
test--and-measurement,  semiconductor  products,  chemical-analysis  and medical
businesses.  These businesses  represented $7.6 billion of HP's total revenue in
fiscal  1998.  With  leading   positions  in  multiple  market  segments,   this
technology-based  company will focus on opportunities such as communications and
life sciences.

HP has 123,000 employees worldwide and had total revenue of $47.1 billion in its
1998 fiscal year. Information about HP, its products and the company's Year 2000
program  can  be  found  on  the  World  Wide  Web  at  http://www.hp.com  or at
www.hp.com/go/broadcast.

About Pinnacle Systems

Pinnacle  Systems'  broadcast,   desktop,  and  consumer  groups  provide  video
professionals and consumers,  the  digital-video-editing  tools needed to create
great productions faster and more affordable than ever before.  These innovative
tools perform a variety of on-air, production, and postproduction functions such
as the addition of special effects, image management, capture, storage, playout,
as well as graphics and title creation,  storage, and playout.  Pinnacle Systems
may be reached at 650-526-1600.


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All trademarks and  registered  trademarks are the property of their  respective
owners and are used for  identification  or  reference  purposes  only,  with no
intent to infringe on copyrights.

        All original content is copyright (C)1998-1999, Pinnacle Systems.



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