GEMSTAR INTERNATIONAL GROUP LTD
8-K, 1998-01-12
HOUSEHOLD AUDIO & VIDEO EQUIPMENT
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<PAGE>
 
                       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):  October 31, 1997

                      GEMSTAR INTERNATIONAL GROUP LIMITED
               (Exact Name of Registrant as Specified in Charter)


   British Virgin Islands               0-26878                   N/A
(State or Other Jurisdiction    (Commission File Number)     (IRS Employer
      of Incorporation)                                    Identification No.)


                     135 North Los Robles Avenue, Suite 800
                           Pasadena, California 91101
             (Address of Principal Executive Offices and Zip Code)


      (Registrant's telephone number, including area code:  (626) 792-5700
<PAGE>
 
Item 5.  Other Events

     Gemstar Marketing, Inc., a California corporation and wholly owned
subsidiary of Gemstar International Group Limited, entered into that certain
TDN, Inc. Stockholders Agreement, dated as of October 31, 1997, with TDN, Inc.,
a Delaware corporation ("TDN"), and Thomson Consumer Electronics, Inc., a
Delaware corporation ("Thomson"). This agreement is filed as Exhibit 10.1 and is
incorporated herein by reference.

     Gemstar International Group Limited ("Gemstar") entered into an agreement,
dated as of October 31, 1997, with TDN and Thomson. This agreement is filed as
Exhibit 10.2 and is incorporated herein by reference.

     Gemstar entered into a Definitive Agreement, dated January 9, 1998, with 
StarSight Telecast, Inc., a California corporation and wholly owned Subsidiary 
of Gemstar ("StarSight"), and Microsoft Corporation, a Washington corporation 
("Microsoft"). This agreement is filed as Exhibit 10.3 and is incorporated 
herein by reference.

     StarSight, a wholly owned subsidiary of Gemstar, entered into a Recission 
Agreement, dated as of January 9, 1998, with Microsoft. This agreement is filed 
as Exhibit 10.4 and is incorporated herein by reference. 

Item 7.  Financial Statements, Pro Forma Financial Information and Exhibits

(c)  Exhibits.

Exhibit
Number    Description
- ------    -----------

*10.1     TDN, Inc., Stockholders Agreement, dated as of October 31, 1997, by
          and among TDN, Inc., a Delaware corporation, Gemstar Marketing, Inc.,
          a California corporation, and Thomson Consumer Electronics, Inc., a
          Delaware corporation.

*10.2     Agreement, dated as of October 31, 1997, by and among TDN, Inc., a
          Delaware corporation, and Gemstar International Group Limited.

*10.3     Definitive Agreement, dated as of January 9, 1998, by and among 
          Gemstar International Group Limited, StarSight Telecast, Inc., a 
          California corporation, and Microsoft Corporation, a Washington 
          corporation.

*10.4     Recission Agreement, dated as of January 9, 1998, by and and between
          StarSight Telecast, Inc., a California corporation and Microsoft 
          Corporation, a Washington corporation.

*    Certain information in this exhibit has been omitted and filed separately
     with the Commission.  Redacted portions of the exhibit are indicated by an
     asterisk within brackets ([*]), and a legend appears on the appropriate
     pages.  Confidential Treatment has been requested with respect to the
     omitted portions.

                                       2
<PAGE>
 
                                   SIGNATURES

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


                             GEMSTAR INTERNATIONAL GROUP LIMITED



Date:  January 12, 1998      By:   /S/ LARRY GOLDBERG  
                                  -------------------------------         
                                  Larry Goldberg
                                  Secretary and Corporate Counsel

                                       3
<PAGE>
 
                                 EXHIBIT INDEX

Exhibit
Number    Description
- ------    -----------

*10.1     TDN, Inc. Stockholders Agreement, dated as of October 31, 1997, by and
          among TDN, Inc., a Delaware corporation, Gemstar Marketing, Inc., a
          California corporation, and Thomson Consumer Electronics, Inc., a
          Delaware corporation.

*10.2     Agreement, dated as of October 31, 1997, by and among TDN, Inc., a
          Delaware corporation, and Gemstar International Group Limited.

*10.3     Definitive Agreement, dated as of January 9, 1998, by and among 
          Gemstar International Group Limited, StarSight Telecast, Inc., a 
          California corporation, and Microsoft Corporation, a Washington 
          corporation.

*10.4     Recission Agreement, dated as of January 9, 1998, by and and between
          StarSight Telecast, Inc., a California corporation and Microsoft 
          Corporation, a Washington corporation.

*    Certain information in this exhibit has been omitted and filed separately
     with the Commission.  Redacted portions of the exhibit are indicated by an
     asterisk within brackets ([*]), and a legend appears on the appropriate
     pages.  Confidential Treatment has been requested with respect to the
     omitted portions.

                                       4

<PAGE>
 
                                                                    EXHIBIT 10.1

                                   TDN, INC.

                            STOCKHOLDERS AGREEMENT

                                 By and Among

                                  TDN, Inc.,
                            a Delaware corporation,

                           Gemstar Marketing, Inc.,
                           a California corporation,

                                      and

                      Thomson Consumer Electronics, Inc.,
                            a Delaware corporation

                               October 31, 1997
<PAGE>
 
                               TABLE OF CONTENTS
                               -----------------
<TABLE> 
<CAPTION>
                                                                            Page
                                                                            ----
<C>           <S>                                                           <C> 
SECTION 1.    CERTAIN DEFINITIONS...........................................   1
       1.1    "Additional Securities".......................................   2
       1.2    "Affiliate"...................................................   2
       1.3    [*]...........................................................   2
       1.4    "Board".......................................................   2
       1.5    "Business"....................................................   3
       1.6    "Cash Available for Distribution".............................   3
       1.7    "Company Common Stock"........................................   3
       1.8    "Confidential Information"....................................   3
       1.9    "Data Delivery System"........................................   4
       1.10   "Effective Date"..............................................   4
       1.11   "EPG".........................................................   4
       1.12   "Exchange Act"................................................   4
       1.13   "Fiscal Year".................................................   4
       1.14   "Foreign Corporation".........................................   4
       1.15   "GAAP"........................................................   4
       1.16   "Gemstar Offered Asset".......................................   4
       1.17   "Initial Shares"..............................................   4
       1.18   "Intellectual Property Rights"................................   4
       1.19   "Internet Access Device"......................................   5
       1.20   "Latin America"...............................................   5
       1.21   "Moral Rights"................................................   5
       1.22   "North America"...............................................   5
       1.23   "OpenTV Products".............................................   5
       1.24   "Operating Expenses"..........................................   5
       1.25   "Operational Expenses"........................................   6
       1.26   "Permitted Sale Date".........................................   6
       1.27   "Person"......................................................   6
       1.28   "Public Market Sale"..........................................   6
       1.29   "Public Offering".............................................   6
       1.30   "SEC".........................................................   6
       1.31   "Securities"..................................................   6
       1.32   "Securities Act"..............................................   6
       1.33   "Services"....................................................   6
       1.34   "Stockholders"................................................   6
       1.35   "Subsidiary"..................................................   6
       1.36   "TCE Offered Asset"...........................................   7
       1.37   "VBI".........................................................   7
       1.38   "Voting Securities"...........................................   7
</TABLE>

__________
[*] Confidential Treatment Requested.

                                       i
<PAGE>
 
<TABLE> 
<CAPTION>
                                                                            Page
                                                                            ----
<C>           <S>                                                           <C> 
SECTION 2.    FIRST REFUSAL RIGHTS TO PURCHASE ADDITIONAL SECURITIES........   7
       2.1    First Refusal Rights..........................................   7
       2.2    Pro Rata Share................................................   7
       2.3    Company Notice................................................   7
       2.4    Response Notice...............................................   7
       2.5    Consummation..................................................   7
       2.6    Termination...................................................   8
                                                                            
SECTION 3.    TCE RIGHTS OF FIRST OFFER.....................................   8
       3.1    Gemstar Offer.................................................   8
       3.2    Acceptance....................................................   8
       3.3    Rejection.....................................................   8
       3.4    Below Gemstar Target Price Offer..............................   9
       3.5    Termination...................................................   9
                                                                            
SECTION 4.    GEMSTAR RIGHTS OF FIRST OFFER.................................   9
       4.1    TCE Offer.....................................................   9
       4.2    Acceptance....................................................  10
       4.3    Rejection.....................................................  10
       4.4    Below TCE Target Price Offer..................................  10
       4.5    Termination...................................................  11
                                                                            
SECTION 5.    COMPANY BOARD OF DIRECTORS....................................  11
       5.1    The Board.....................................................  11
       5.2    Termination...................................................  12
       5.3    Initial Public Offering.......................................  12
       5.4    Assignability.................................................  12
       5.5    Transactions with Stockholders................................  13
       5.6    Declaration of Dividends......................................  13
       5.7    Annual Budget.................................................  13
                                                                            
SECTION 6.    APPROVAL RIGHTS...............................................  14
       6.1    Approval......................................................  14
       6.2    Termination...................................................  15
       6.3    Non-Assignability.............................................  15
</TABLE>

                                      ii
<PAGE>
 
<TABLE> 
<CAPTION>
                                                                            Page
                                                                            ----
<C>           <S>                                                           <C> 
SECTION 7.    AUTHORITY OF THE STOCKHOLDERS TO ENGAGE IN OTHER BUSINESSES...  15
       7.1    Permissible Activities........................................  15
       7.2    Promotion of Other's Services and Technology..................  16
       7.3    Corporate Opportunity.........................................  16
       7.4    No Interference with Licensing and Related Activities.........  16
                                                                            
SECTION 8.    CONFIDENTIAL INFORMATION......................................  17
       8.1    Treatment of Confidential Information.........................  17
       8.2    Release from Restrictions.....................................  17
                                                                            
SECTION 9.    RESTRICTIONS ON SALE OF SECURITIES; REGISTRATION IN INITIAL   
              PUBLIC OFFERING...............................................  18
       9.1    Restrictions on Transfer Generally............................  18
       9.2    Restrictions on Sale of Initial Shares........................  18
                                                                            
SECTION 10.   CONFLICT RESOLUTION...........................................  18
       10.1   Negotiation Between Executives................................  18
       10.2   Mediation.....................................................  19
       10.3   Irreparable Harm..............................................  19
                                                                            
SECTION 11.   REMEDIES......................................................  19
       11.1   Limitation on Damages.........................................  19
       11.2   Contractual Limitation Period.................................  20
       11.3   Remedies Upon Default Under this Agreement and Other          
              Agreements....................................................  20
                                                                            
SECTION 12.   MISCELLANEOUS.................................................  21
       12.1   Stockholders' Commitment......................................  21
       12.2   Acknowledgment................................................  21
       12.3   Injunctive Relief.............................................  21
       12.4   Severability..................................................  21
       12.5   Governing Law.................................................  21
       12.6   Entire Agreement..............................................  21
       12.7   Amendments and Waivers........................................  22
       12.8   Successors and Assigns........................................  22
       12.9   Third Party Beneficiary.......................................  22
       12.10  Further Assurances............................................  22
       12.11  Copy of Agreement.............................................  22
       12.12  Headings......................................................  22
</TABLE> 

                                      iii
<PAGE>
 
<TABLE> 
<CAPTION>
                                                                            Page
                                                                            ----
       <C>    <S>                                                           <C> 
       12.13  Counterparts..................................................  22
       12.14  Assignment....................................................  22
       12.15  Notices.......................................................  22
       12.16  Legends on Certificates.......................................  23
       12.17  Disputes; Resolution..........................................  24
       12.18  WAIVER OF CONFLICT OF INTEREST................................  24
</TABLE>

                                      iv
<PAGE>

                             STOCKHOLDERS AGREEMENT


     THIS STOCKHOLDERS AGREEMENT (this "Agreement") is made and entered into as
of October 31, 1997 by and among TDN, Inc., a Delaware corporation (the
"Company"), Gemstar Marketing, Inc., a California corporation ("Gemstar"), and
Thomson Consumer Electronics, Inc., a Delaware corporation ("TCE").


                              B A C K G R O U N D
                              - - - - - - - - - -

     A.  The Company is being organized for the purpose of engaging in the
Business (as defined in Section 1.4 hereof).

     B.  Concurrently with the execution of this Agreement, each of Gemstar and
TCE are entering into Common Stock Subscription Agreements with the Company
pursuant to which the Company will be capitalized (the "Subscription
Agreements").

     C.  In connection with the execution of this Agreement, [*].

     D.  Also in connection with this Agreement, Affiliates of Gemstar and TCE
are amending the terms of certain license agreements between them effective on
[*] and [*] (the "License Agreements").

     E.  The parties hereto believe that it is desirable to enter into this
Agreement in order to set forth their understanding and agreement with respect
to certain of the rights and obligations of the Stockholders as stockholders of
the Company.


                               A G R E E M E N T
                               - - - - - - - - -

     In consideration of the foregoing and the mutual covenants and conditions
contained herein, the parties agree as follows:

SECTION 1.  CERTAIN DEFINITIONS

     For purposes of this Agreement, securities of an issuer that are held by
such issuer (i.e., treasury shares) or a Subsidiary (as defined below) of such
issuer shall not be deemed to be "outstanding."  As used in this Agreement, the
following capitalized terms shall have the meanings indicated:

__________
[*] Confidential Treatment Requested.
<PAGE>
 
     1.1  "Additional Securities" shall mean all Securities; provided, however,
           ---------------------                                               
that the term "Additional Securities" shall not include the following:

          (a)  The Initial Shares;

          (b)  Any Securities that are issued on a proportional basis to all of
the holders of Company Common Stock;

          (c)  Any Securities that are issued or issuable or reissued or
reissuable to any employee, consultant or independent member of the Board of the
Company or any Subsidiary of the Company pursuant to any employee benefit plan,
arrangement or agreement approved by the Board;

          (d)  Any Securities that are issued or issuable in connection with any
Public Offering undertaken by the Company;

          (e)  Any Securities that are issued or issuable in connection with the
acquisition by the Company of any business, business assets or securities from
any Person;

          (f)  Any Securities issued to any financing source for the Company or
any Subsidiary of the Company (or any assignee of the rights to acquire such
Securities held by any such financing source) other than TCE, Gemstar or any of
their respective Affiliates;

          (g)  Any Securities that are issued to [*] in connection with such 
party's agreement to become a party to this Agreement and to incorporate
proprietary technology of Gemstar or its Affiliates into [*]; or

          (h)  Any Securities that are issued or issuable upon the exercise of
rights, options or warrants to purchase Securities or upon the conversion or
exchange of Securities convertible into or exchangeable for Securities where a
Stockholder received (or was not required to receive) a Company Notice pursuant
to Section 2.3 of this Agreement.

     1.2  "Affiliate" shall mean an affiliate as such term is defined in Rule
           ---------                                                         
12b-2 of the General Rules and Regulations promulgated by the SEC under the
Exchange Act.

     1.3  [*] shall mean [*] data; provided, however, [*] shall not be deemed to
include any such data provided by [*] as part of [*].

     1.4  "Board" shall mean the Board of Directors of the Company.
           -----                                                   

__________
[*] Confidential Treatment Requested.

                                       2
<PAGE>
 
     1.5  "Business" shall mean the business of marketing and selling space on
           --------                                                           
the Data Delivery System to [*] for carrying [*] through various hardware
implementations and broadcast networks in North America [*] as well as
developing and acquiring Intellectual Property Rights for such purpose.

     1.6  "Cash Available for Distribution" shall mean, with respect to any
           -------------------------------                                 
Fiscal Year, the excess of

          (a)  all cash receipts of the Company from Business operations,
     including, without limitation, revenue from (i) marketing and selling space
     on the Data Delivery System for insertion of [*] by [*] to consumers in
     North America and Latin America through various broadcast networks, (ii)
     subscriptions and (iii) licenses, over

          (b)  the sum of the following amounts (to the extent the following
     amounts are expected to be paid before other cash receipts sufficient to
     cover them are anticipated to be received):

               (i)   cash disbursements for Operating Expenses or capital
          expenditures;

               (ii)  payments of interest and principal under any indebtedness
          of the Company; and

               (iii) amounts set aside as reserves by the Board for working
          capital, contingent liabilities, capital replacements or for any of
          the expenditures described in clauses (i) and (ii) above, or as
          otherwise deemed reasonable by the Board to meet the current or
          anticipated needs of the Company, including, without limitation, for
          acquisitions by the Company or other corporate transactions.

In determining Cash Available for Distribution, the Board shall give due
consideration to the existing financial position of the Company and the
reasonably anticipated financial needs of the Company.

     1.7  "Company Common Stock" shall mean the Company's common stock, $.01 par
           --------------------                                        
value per share.

     1.8  "Confidential Information" shall mean all information and materials of
           ------------------------                                
a Person, patentable or otherwise, including, without limitation, computer
programs, code, technical information, data, reports, know-how, patent
positioning, financial information and business plans, including any negative
developments, whether disclosed on, before or after the Effective Date.

__________
[*] Confidential Treatment Requested.

                                       3

<PAGE>
 
     1.9  "Data Delivery System" shall mean an electronic system for the
           --------------------                                         
insertion, broadcast and delivery of data to [*].

     1.10 "Effective Date" shall mean the date of this Agreement, or such other
           --------------                                                
date as the Stockholders may mutually agree.

     1.11 "EPG" shall mean a [*] electronic program guide used to obtain program
           ---
listing and channel lineup information.

     1.12 "Exchange Act" shall mean the Securities Exchange Act of 1934, as
           ------------                                                    
amended, together with the rules and regulations promulgated thereunder.

     1.13 "Fiscal Year" shall mean the fiscal year of the Company, which shall
           -----------                                                  
be the 12-month period ended March 31 of each year, until changed by the Board.

     1.14 "Foreign Corporation" shall mean a non-U.S. corporation to be formed
           -------------------                                         
and in which Affiliates of Gemstar and TCE will be shareholders, which
corporation will be formed to conduct the Business (as defined in Section 1.5 of
the Agreement except that, for purposes of the definition of "Foreign
Corporation," North America in Section 1.5 shall be read as Latin America) in
Latin America.

     1.15 "GAAP" shall mean United States of America generally accepted
           ----                                                        
accounting principles.

     1.16 "Gemstar Offered Asset" shall mean any Securities owned by Gemstar.
           ---------------------                                    
Any other debt or equity security of the Company owned by Gemstar may be
designated as part of a Gemstar Offered Asset in a Gemstar Notice (as defined in
Section 3.1 below).

     1.17 "Initial Shares" shall mean the [*] shares of Company Common Stock
           --------------                                              
issued and outstanding on the date hereof and held of record by the Stockholders
as follows (appropriately adjusted in the future to reflect any subsequent stock
dividends, stock splits, reverse stock splits or any similar transactions),
representing the following ownership percentages as of the date hereof:
<TABLE>
<CAPTION>
                                           Number of       Percentage of
          Stockholder                    Initial Shares   Initial Shares
          -----------                    --------------   ---------------
<S>                                      <C>              <C>
Gemstar Marketing, Inc.                       [*]             [*]
Thomson Consumer Electronics, Inc.            [*]             [*]
</TABLE>

     1.18 "Intellectual Property Rights" shall mean all of the following legal 
           ----------------------------
rights in North America and Latin America: (i) patents, patent applications, and
patent rights; (ii) rights associated with works of authorship (including
audio/visual works), including copyrights, copyright applications, and copyright
registrations; (iii) rights relating to the

__________
[*] Confidential Treatment Requested.

                                       4
<PAGE>
 
protection of trade secrets and confidential information; (iv) Moral Rights; (v)
design rights; (vi) any rights analogous to those set forth in the preceding
clauses and any other proprietary rights relating to intangible property other
than trademarks, trademark registrations and applications therefor, trade names,
rights in trade dress and packaging; and (vii) divisions, continuations,
renewals, reissues, and extensions of the foregoing (as applicable) now existing
or hereafter filed, issued, or acquired.

     1.19 "Internet Access Device" shall mean set-top boxes and devices
          ----------------------                                      
incorporated within television sets through which a consumer may access
information, content, text, images, graphics and artistic renderings,
characterizations, photography, audio, video, animations, databases, HTML files,
VRML files, and other material available from the Internet World Wide Web.  This
definition may be updated upon consent of both parties to this Agreement.

     1.20 "Latin America" shall mean the countries of the Western Hemisphere,
           -------------                                         
south of the United States of America.

     1.21 "Moral Rights" shall mean any right of paternity or integrity, any
           ------------                                                 
right to claim authorship, to object to or prevent any distortion, mutilation or
modification of, or other derogatory action in relation to the subject work
whether or not such would be prejudicial to the author's honor or reputation, to
withdraw from circulation or control the publication or distribution of the
subject work, and any similar right, existing under judicial or statutory law of
any country in North America or Latin America, or under any related treaty,
regardless of whether or not such right is denominated or generally referred to
as a "moral" right.

     1.22 "North America" shall mean the United States of America and Canada.
           -------------                                             

     1.23 "OpenTV Products" shall mean products designed and developed to
           ---------------                                               
commercialize and promote OpenTV interactive systems and services including
libraries and methods of accessing and downloading distributed code and data
modules as well as data interpreters.

     1.24 "Operating Expenses" shall mean all operating expenses of the Company,
           ------------------                                          
including, but not limited to, those incurred in connection with the following,
without duplication: (i) guide content (including TV program listing and channel
lineup information), (ii) data network operations, (iii) billing and customer
service, (iv) research and development, (v) sales and marketing, (vi) use of
third party Intellectual Property Rights, (vii) charges pertaining to data
[*], (viii) general and administrative expenses, including salaries, wages and
other compensation, (ix) Operational Expenses, (x) cost of sales including
payments made to third parties pursuant to revenue or profit sharing
arrangements, (xi) payments made to TCE in accordance with the terms of the [*],
(xii) capital expenditures and (xiii) all payments made to any party pursuant to
agreements with the Company, Gemstar, TCE or their respective Affiliates.

__________
[*] Confidential Treatment Requested.

                                       5
<PAGE>
 
     1.25  "Operational Expenses" shall mean all operating expenses associated
            --------------------                                   
with or related to the operation of the Data Delivery System, [*] and 
all payments made to any third party with respect to such third party's
intellectual property that is associated with or related to the Business,
whether such payments are made by Gemstar or any of its Affiliates, which
payments shall be reimbursed by the Company to Gemstar or such Affiliate, as the
case may be.

     1.26 "Permitted Sale Date" shall mean [*].
           -------------------                              

     1.27 "Person" shall mean any individual, corporation, partnership, joint
           ------                                                      
venture, association, joint-stock company, trust, unincorporated organization or
other entity.

     1.28 "Public Market Sale" shall mean any sale of Securities into the public
           ------------------                                            
market after the Initial Public Offering which is made pursuant to Rule 144
(including Rule 144(k)) promulgated under the Securities Act or pursuant to a
registration statement filed with and declared effective by the SEC.

     1.29 "Public Offering" shall mean a public offering of Securities of the
           ---------------                                               
Company registered under the Securities Act. The term "Initial Public Offering"
shall mean an underwritten Public Offering of Voting Securities which results in
gross proceeds to the Company in excess of $10 million from the sale of Voting
Securities.

     1.30 "SEC" shall mean the Securities and Exchange Commission.
           ---                                                    

     1.31 "Securities" shall mean all (i) Voting Securities, (ii) all rights,
           ----------                                                
options, warrants to purchase such Voting Securities or the securities described
in the following clause and (iii) all other securities of any type whatsoever
that are, or may become, convertible into or exchangeable for, or that entitle
the holder thereof to purchase, Voting Securities.

     1.32 "Securities Act" shall mean the Securities Act of 1933, as amended,
           --------------                                           
together with the rules and regulations promulgated thereunder.

     1.33 "Services" shall mean a data delivery service to [*].
           --------                                                    

     1.34 "Stockholders" shall mean TCE and Gemstar.
           ------------                             

     1.35 "Subsidiary" shall mean with respect to any Person, a corporation or
           ----------                                                      
other entity of which shares of stock or other ownership interests having
ordinary voting power to elect a majority of the directors of such corporation,
or other Persons performing similar functions for such entity, are owned,
directly or indirectly, by such Person.

__________
[*] Confidential Treatment Requested.

                                       6
<PAGE>
 
          1.36 "TCE Offered Asset" shall mean any Securities of the Company
                -----------------                                          
owned by TCE.  Any other debt or equity security of the Company owned by TCE may
be designated as part of a TCE Offered Asset in a TCE Notice (as defined in
Section 4.1 below).

          1.37 "VBI" shall mean the vertical blanking interval, which is the
                ---                                                         
unused air time between television picture frames.

          1.38 "Voting Securities" shall mean all Securities of the Company
                -----------------                                          
which possess general voting power to elect members of the Board.

SECTION 2.  FIRST REFUSAL RIGHTS TO PURCHASE ADDITIONAL SECURITIES.

          2.1  First Refusal Rights.  If the Company proposes to issue
               --------------------                                   
Additional Securities (a "Proposed Issuance"), the Company shall offer such
Additional Securities to the Stockholders (the "PR Holders") and the PR Holders
shall have the right ("First Refusal Right") to purchase all or any portion of
their Pro Rata Share (as defined below) of such Additional Securities upon the
terms of the Proposed Issuance.

          2.2  Pro Rata Share.  For purposes of such First Refusal Rights, the
               --------------                                                 
"Pro Rata Share" of a PR Holder shall mean a fraction (i) the numerator of which
shall be the total number of shares of Voting Securities then held by the PR
Holder and (ii) the denominator of which shall be the total number of shares of
Voting Securities then outstanding.

          2.3  Company Notice.  The Company shall give each of the PR Holders
               --------------                                                
written notice of the Proposed Issuance stating the material terms thereof,
including the type of Additional Securities involved, the proposed purchase
price therefor and the anticipated closing date of such issuance (the "Company
Notice").

          2.4  Response Notice.  If a PR Holder desires to exercise its First
               ---------------                                               
Refusal Rights, such PR Holder shall, within 20 days of receipt of the Company
Notice, deliver to the Company written notice stating the portion of such PR
Holder's Pro Rata Share of such Additional Securities that it is willing to
purchase (a "Response Notice").  The PR Holders' Response Notices shall be
deemed to constitute their respective irrevocable agreements to purchase the
specified portions of their Pro Rata Share of the Additional Securities upon the
terms of the Proposed Issuance described in the Company Notice, on the later of
(i) the closing date specified in the Company Notice or (ii) the closing date of
the Proposed Issuance if Persons who are not PR Holders are purchasing
Additional Securities.

          2.5  Consummation.  The Company shall have 90 days from the date of
               ------------                                                  
the Company Notice to consummate such Proposed Issuance with respect to the
Additional Securities which are not being purchased by the PR Holders at a price
and upon terms that are not materially less favorable to the Company than the
price and terms specified in the Company Notice, and such price and terms shall
be made available to the PR Holders who

                                       7
<PAGE>
 
have elected to purchase Additional Securities.  If the Company proposes to
issue Additional Securities after such 90 day period, or at a price or upon
terms which are materially less favorable to the Company than those specified in
the Company Notice, it must again comply with the procedures set forth in this
Section 2.

          2.6  Termination.  The rights provided to a PR Holder under this
               -----------                                                
Section 2 shall not be assignable by a PR Holder.   The rights provided to a PR
Holder under this Section 2 shall terminate (i) as to a PR Holder, at such time
as such PR Holder shall have sold a number of Voting Securities which represents
at least [*]% of such PR Holder's Initial Shares or (ii) upon the consummation
of an Initial Public Offering.

SECTION 3.  TCE RIGHTS OF FIRST OFFER.

          3.1  Gemstar Offer.  If, from and after the Permitted Sale Date,
               -------------                                              
Gemstar determines to solicit, or causes to be solicited, proposals for the
acquisition (whether by means of a sale of stock, exchange, consolidation, sale
of assets or merger) of any Gemstar Offered Asset, or receives an unsolicited
offer to so acquire any Gemstar Offered Asset and Gemstar determines to pursue
such an offer for the acquisition of a Gemstar Offered Asset, Gemstar shall
first give TCE written notice (the "Gemstar Notice") of such intention, which
notice shall include a term sheet stating, among other material terms, the
minimum sales price that Gemstar would entertain for such Gemstar Offered Asset
(the "Gemstar Target Price").  TCE shall have the right for a period of 30 days
following the delivery of the Gemstar Notice (the "TCE Acceptance Period") to
accept the offer to purchase all, but not less than all, of such Gemstar Offered
Asset at the Gemstar Target Price and upon the other terms provided with the
Gemstar Notice.   Section 3.1 shall not apply to a Public Market Sale or to a
transfer to an Affiliate without consideration therefor; provided, however, that
such Affiliate executes a written undertaking to be and becomes bound by this
Agreement in the same manner and to the same extent as the transferring
Stockholder.

          3.2  Acceptance.  TCE shall, if it so desires, exercise such right by
               ----------                                                      
delivering to Gemstar written notice of its election prior to 5:00 p.m. Los
Angeles time on or before the last day of the TCE Acceptance Period.  The
acceptance of the offer to purchase all of the Gemstar Offered Asset shall
identify the committed source of financing for such purchase or provide evidence
that TCE is able to effect the purchase.  Gemstar and TCE shall, as soon as
reasonably possible, negotiate in good faith a definitive acquisition agreement
containing appropriate provisions customary for a transaction of the
contemplated type; provided, however, that if TCE and Gemstar are unable to
conclude the negotiation of such definitive agreement within 20 days of delivery
by TCE of its Acceptance Notice (the "Gemstar Negotiation Period"), Gemstar
shall be free to resume its efforts to sell the relevant Gemstar Offered Asset
to other prospective buyers in accordance with Section 3.3 below.

          3.3  Rejection.  If TCE does not elect to accept the offer to purchase
               ---------                                                        
such Gemstar Offered Asset during the TCE Acceptance Period or TCE and Gemstar
are unable to conclude negotiations of a definitive agreement during the Gemstar
Negotiation Period,

__________
[*] Confidential Treatment Requested.

                                       8

<PAGE>
 
Gemstar shall have the right for a period of 120 days thereafter to sell the
Gemstar Offered Asset or, within such 120-day period, to enter into a definitive
agreement to sell such Gemstar Offered Asset within 30 days of the date of such
agreement for a sales price equal to or greater than the Gemstar Target Price
and upon terms that are not materially less favorable to Gemstar than the terms
provided to TCE in the Gemstar Notice.   TCE shall have the right to approve the
purchaser of any Gemstar Offered Asset if such asset constitutes more than [*]%
of Gemstar's Initial Shares (such approval shall not be unreasonably withheld by
TCE).

          3.4  Below Gemstar Target Price Offer. If Gemstar receives a written
               --------------------------------                                 
offer for such Gemstar Offered Asset at any time during such 120-day period
which is acceptable to Gemstar but is less than the Gemstar Target Price or upon
terms materially less favorable to Gemstar than the terms provided to TCE in the
Gemstar Notice (the "Below Gemstar Target Price Offer"), Gemstar shall promptly
deliver a copy of such written offer to TCE.  During the 15-day period following
delivery of such written offer, TCE shall have the right to accept the offer to
purchase all, but not less than all, of the Gemstar Offered Asset on the terms
reflected in such written offer.  TCE shall, if it so desires, exercise such
right by delivering to Gemstar written notice of its election prior to 5:00 p.m.
Los Angeles time on or before the final day of such additional 15-day period
(and shall identify the committed source of financing or evidence that TCE is
able to effect the purchase) and TCE and Gemstar shall then negotiate a
definitive acquisition agreement, in each case in the manner contemplated by
Section 3.2 above.  If TCE does not elect to accept the offer to purchase the
Gemstar Offered Asset on such terms within such 15-day period or negotiations of
a definitive agreement within 15 days of the date of TCE's acceptance of the
Below Gemstar Target Price Offer are unable to be concluded, Gemstar shall have
90 days (or such longer period as the parties hereto may mutually agree) to
consummate the sale of the Gemstar Offered Asset at a price and upon terms that
are not materially less favorable to Gemstar than the price and terms specified
in the written offer delivered to TCE.

          3.5  Termination.  The rights granted to TCE under this Section 3
               -----------                                                 
shall terminate upon the consummation of an Initial Public Offering.  In
addition, the rights granted to TCE under this Section 3 shall terminate with
respect to a Gemstar Offered Asset upon the sale or other disposition thereof by
Gemstar to a third party and such third party shall not be bound by the
provisions of this Section 3.  The rights granted to TCE under this Section 3
shall not be assignable by TCE to any Person unless TCE shall have transferred
all of its Securities to such Person, but such rights shall not be assignable
after consummation of an Initial Public Offering.

SECTION 4.  GEMSTAR RIGHTS OF FIRST OFFER

          4.1  TCE Offer.  If, from and after the Permitted Sale Date, TCE
               ---------                                                  
determines to solicit, or causes to be solicited, proposals for the acquisition
(whether by means of a sale of stock, exchange, consolidation, sale of assets or
merger) of any TCE Offered Asset, or receives an unsolicited offer to so acquire
any TCE Offered Asset and

__________
[*] Confidential Treatment Requested.

                                       9
<PAGE>
 
TCE decides to pursue such an offer for the acquisition of an TCE Offered Asset,
TCE shall first give Gemstar written notice (the "TCE Notice") of such
intention, which notice shall include a term sheet stating, among other material
terms, the minimum sales price that TCE would entertain for such TCE Offered
Asset (the "TCE Target Price").  Gemstar shall have the right for a period of 30
days following the delivery of the TCE Notice (the "Gemstar Acceptance Period")
to accept the offer to purchase all, but not less than all, of such TCE Offered
Asset at the TCE Target Price and upon the other terms provided with the TCE
Notice.  Section 4.1 shall not apply to a Public Market Sale or to a transfer to
an Affiliate without consideration therefor; provided, however, that such
Affiliate executes a written undertaking to be and becomes bound by this
Agreement in the same manner and to the same extent as the transferring
Stockholder.

          4.2  Acceptance.  Gemstar shall, if it so desires, exercise such right
               ----------                                                       
by delivering to TCE written notice of its election prior to 5:00 p.m. Los
Angeles time on or before the last day of the Gemstar Acceptance Period.  The
acceptance of the offer to purchase all of the TCE Offered Asset shall identify
the committed source of financing for such purchase or provide evidence that
Gemstar is able to effect the purchase.  TCE and Gemstar shall, as soon as
reasonably possible, negotiate in good faith a definitive acquisition agreement
containing appropriate provisions customary for a transaction of the
contemplated type; provided, however, that if TCE and Gemstar are unable to
conclude the negotiation of such definitive agreement within 20 days of delivery
by Gemstar of its acceptance notice (the "TCE Negotiation Period"), TCE shall be
free to resume its efforts to sell the relevant TCE Offered Asset to other
prospective buyers in accordance with Section 4.3 below.

          4.3  Rejection.  If Gemstar does not elect to accept the offer to
               ---------                                                   
purchase such TCE Offered Asset during the Gemstar Acceptance Period, or TCE and
Gemstar are unable to conclude negotiations of a definitive agreement during the
TCE Negotiation Period, TCE shall have the right for a period of 120 days
thereafter to sell such TCE Offered Asset or, within such 120-day period, to
enter into a definitive agreement to sell such TCE Offered Asset within 30 days
of the date of such agreement for a sales price equal to or greater than the TCE
Target Price and upon terms that are not materially less favorable to TCE than
the terms provided to Gemstar in the TCE Notice.  Gemstar shall have the right
to approve the purchaser of any TCE Offered Asset if such asset constitutes more
than [*]% of TCE's Initial Shares (such approval shall not be unreasonably
withheld by Gemstar).

          4.4  Below TCE Target Price Offer.  If TCE receives a written offer
               ----------------------------                                  
for such TCE Offered Asset at any time during such 120-day period which is
acceptable to TCE but is less than the TCE Target Price or upon terms materially
less favorable to TCE than the terms provided to Gemstar in the TCE Notice (the
"Below TCE Target Price Offer"), TCE shall promptly deliver a copy of such
written offer to Gemstar.   During the 15-day period following delivery of such
written offer, Gemstar shall have the right to accept the offer to purchase all,
but not less than all, of the TCE Offered Asset on the terms reflected in such
written offer.   Gemstar shall, if it so desires, exercise such right by
delivering to

__________
[*] Confidential Treatment Requested.

                                      10
<PAGE>
 
TCE written notice of its election prior to 5:00 p.m. Los Angeles time on or
before the final day of such additional 15-day period (and shall identify the
committed source of financing or evidence that Gemstar is able to effect the
purchase), and TCE and Gemstar shall then negotiate a definitive acquisition
agreement, in each case in the manner contemplated by Section 4.2 above.  If
Gemstar does not elect to accept the offer to purchase the TCE Offered Asset on
such terms within such 15-day period or TCE and Gemstar are unable to conclude
negotiations of a definitive agreement within 15 days of the date of the
acceptance of the Below TCE Target Price Offer, TCE shall have 90 days (or such
longer period as the parties hereto may mutually agree) to consummate the sale
of the TCE Offered Asset at a price and upon terms that are not materially less
favorable to TCE than the price and terms specified in the written offer
delivered to Gemstar.

          4.5  Termination.  The rights granted to Gemstar under this Section 4
               -----------                                                     
shall terminate upon the consummation of an Initial Public Offering.  In
addition, the rights granted to Gemstar under this Section 4 shall terminate
with respect to a TCE Offered Asset upon the sale or other disposition thereof
by TCE to a third party and such third party shall not be bound by the
provisions of this Section 4.  The rights granted to Gemstar under this Section
4 shall not be assignable to any Person, unless Gemstar shall have transferred
all of its Securities to such Person, but such rights shall not be assignable
after consummation of an Initial Public Offering.

SECTION 5.  COMPANY BOARD OF DIRECTORS.

          5.1  The Board.  Subject to the terms and conditions of this Section
               ---------                                                      
5, at each annual or special meeting of stockholders of the Company, or in any
written consent executed in lieu of a stockholder meeting, at or pursuant to
which persons are being elected to fill positions on the Board, TCE and Gemstar
agree to exercise, or cause to be exercised, voting rights with respect to the
Voting Securities then owned or held of record or beneficially by each of them
or any Affiliates of each of them in such a manner that [*] candidates nominated
by TCE and [*] candidates nominated by Gemstar shall be entitled to fill and
continue to hold positions on the Board which TCE and Gemstar agree shall
consist of [*] authorized directors.

          If at any time from and after the date hereof, either TCE or Gemstar
shall notify the other of its desire to remove any director previously nominated
by that party or parties to serve on the Board, each of TCE and Gemstar agree to
exercise or cause to be exercised voting rights with respect to all Voting
Securities owned or held of record or beneficially by each of them or any
Affiliates of each of them so as to remove such director of the Company.  If at
any time from and after the date hereof, any director previously nominated by
either TCE or Gemstar to serve on the Board ceases to be a director (whether by
reason of death, resignation, removal or otherwise), whichever party nominated
such director shall be entitled to nominate a successor director to fill the
vacancy created thereby, and each of TCE and Gemstar agree to exercise its
voting rights with respect to the Voting Securities owned or held of record or
beneficially by each of them or any Affiliates of each of them so as to elect
such nominee as a director of the Company.

__________
[*] Confidential Treatment Requested.

                                      11
<PAGE>
 
          5.2  Termination.  The rights granted to [*] under this Section 5
               -----------                                                 
shall terminate on the earlier of (i) ten years from the date hereof, (ii) the
consummation of an Initial Public Offering, (iii) the date [*] shall have
transferred that number of shares of Voting Securities held by [*] as is equal
to [*]% of the Initial Shares held by [*] or (iv) the date the number of shares
of Voting Securities held by [*] constitutes less than [*] of the total number
of outstanding shares of Voting Securities. The rights granted to [*] under this
Section 5 shall terminate on the earlier of (i) ten years from the date hereof,
(ii) the consummation of an Initial Public Offering, (iii) the date [*] shall
have transferred that number of shares of Voting Securities held by [*] as is
equal to [*] of the Initial Shares held by [*] or (iv) the date the number of
shares of Voting Securities held by [*] constitutes less than 10% of the total
number of outstanding shares of Voting Securities.

          5.3  Initial Public Offering.  The members of the Board immediately
               -----------------------                                       
prior to an Initial Public Offering shall amend the Company's Bylaws to increase
the size of the Board by two members and two independent members shall be
appointed to the Board as necessary to comply with applicable stock exchange or
stock market regulations.  The members of the Board immediately prior to an
Initial Public Offering shall also amend the Company's Certificate of
Incorporation to increase the Company's authorized capital as necessary and
advisable prior to the Initial Public Offering and TCE and Gemstar shall vote
their Voting Securities in favor of such amendment.  If the managing underwriter
for the Initial Public Offering (the "Managing Underwriter") advises that
amendment of this Agreement is advisable in connection with the Initial Public
Offering, or if an amendment is necessary to comply with law or the rules or
regulations of a stock exchange or stock market, TCE and Gemstar agree to
cooperate in good faith to so amend this Agreement (and the Company's
Certificate of Incorporation (including voting their Voting Securities in favor
of such amendment) and Bylaws, if necessary).  If the Managing Underwriter
advises that the Foreign Corporation needs to be combined with the Company in
connection with the Initial Public Offering, then each Stockholder hereby agrees
to exchange its shares of the Company for shares of the Foreign Corporation or
cause its Affiliates to exchange its shares of the Foreign Corporation for
shares of the Company, as the case may be, depending upon the Managing
Underwriter's advice as to whether the Foreign Corporation or the Company,
respectively, is the better entity in which to sell shares to the public in
connection with the Initial Public Offering.  For purposes of this Agreement,
the terms "Public Offering" and "Initial Public Offering" shall be construed to
include a post-combination offering of either the Company's voting securities or
those of the Foreign Corporation.  The parties hereby agree that the foregoing
exchange of securities shall be made based upon a valuation of the Company and
the Foreign Corporation performed by the Selected Investment Banking Firm (as
defined below).  The "Selected Investment Banking Firm" shall mean the
investment banking firm selected by TCE within five days after TCE's receipt
from Gemstar of a list of five nationally recognized investment banking firms
selected by Gemstar.

          5.4  Assignability.  The right to designate members of the Board of
               -------------                                                 
Directors pursuant to Section 5.1 shall not be assigned or otherwise transferred
to a

__________
[*] Confidential Treatment Requested.

                                      12
<PAGE>
 
transferee unless TCE or Gemstar, as the case may be, shall have transferred all
of its Securities to the transferee.

          5.5  Transactions with Stockholders.
               ------------------------------ 

               (a) The Board may cause the Company to transact business with any
     Stockholder or any Affiliate of any Stockholder for the performance of
     services or purchase of goods or other property that may at any time be
     reasonably required in carrying on the Business of the Company; provided,
     however, that the Company will perform services for TCE and Gemstar on a
     priority basis at such prices and on terms and conditions no less favorable
     than the most favorable terms, conditions and prices the Company offers to
     third parties.

               (b) The Company shall incur and pay for all Operational Expenses.
     If the program listing and channel lineup information necessary for the
     Company to [*] is available to Gemstar or its Affiliates through third
     party sources or from internal sources, then Gemstar shall, and shall cause
     its Affiliates to, make such information available to the Company (if
     permitted by applicable law and any applicable contractual provisions), and
     the Company shall reimburse Gemstar or its Affiliates, as the case may be,
     for the costs incurred by Gemstar or its Affiliates, as applicable, in
     obtaining or generating such information. Nothing in this Agreement shall
     be construed to require Gemstar and/or its Affiliates to obtain or provide
     program listings or channel lineup information or any other information to
     the Company unless such information is then available to Gemstar or its
     Affiliates as contemplated above on terms and conditions acceptable to
     Gemstar or its Affiliates. The Company agrees to provide (at no expense to
     Gemstar, its Affiliates and/or their licensees) program listing and channel
     lineup information and the delivery thereof, and the use of the Data
     Delivery System on behalf of Gemstar, its Affiliates and their licensees in
     order to permit Gemstar and/or its Affiliates to satisfy their respective
     obligations to licensees of Gemstar and/or its Affiliates in the electronic
     program guide field.

          5.6  Declaration of Dividends.  The Board of Directors of the Company
               ------------------------                                        
shall declare dividends on the Common Stock within 90 days of the end of each
Fiscal Year in an amount, in the aggregate, which is equal to the Cash Available
for Distribution; provided, however, in no event shall the dividends declared
exceed the maximum amount of dividends or other distributions permitted by
applicable law.  The payment date for any dividends declared pursuant to this
Section 5.6 shall be no later than 60 days after the declaration date.

          5.7  Annual Budget.  The Board of Directors shall cause to be prepared
               -------------                                                    
by the officers of the Company an annual budget.  The annual budget shall be
prepared and distributed to the Board no later than 30 days prior to the
commencement of each Fiscal Year and shall be in such detail and address such
matters as the Board may reasonably request.  The annual budget shall not be
effective until approved by the Board.

__________
[*] Confidential Treatment Requested.

                                      13
<PAGE>
 
SECTION 6.  APPROVAL RIGHTS.

          6.1  Approval.  The Company shall not take any of the following
               --------                                                  
actions without the affirmative vote or written consent of at least [*] of the
nominees to the Company's Board of Directors designated by [*] pursuant to the
terms of Section 5 hereof:

               (a) sell or dispose of all or substantially all of the Company's
     assets;

               (b) effect any merger, dissolution or voluntary bankruptcy of the
     Company;

               (c) effect any material change in the Business of the Company;

               (d) effect any material change in any agreement between the
     Company and Gemstar;

               (e) declare any dividend other than as contemplated by Section
     5.6 of this Agreement;

               (f) effect any change of the Company's name or any material
     change in the Company's certificate of incorporation or bylaws;

               (g) enter into any contract or transaction with any Stockholder
     or any Affiliate of any Stockholder that involves expenditures by the
     Company in excess of $[*] in any calendar year;

               (h) lend or advance any funds, other than in the ordinary course
     of business, to any officer, director or employee of the Company;

               (i) other than in connection with the Business, guaranty any
     third party obligation or become a surety for any third party obligation,
     in either case in an amount in excess of $[*];

               (j) other than in the ordinary course of business, enter into a
     transaction in which the Company would incur indebtedness in excess of 
     $[*]; or

               (k) purchase, acquire, sale, dispose of or create any other
     company or business involving a value or cost in excess of $[*].

          Notwithstanding the foregoing, the parties hereto understand and agree
that no Board action will be required to approve a transaction pursuant to which
Gemstar or any of its Affiliates (the "Acquiring Entity") acquires [*]

__________
[*] Confidential Treatment Requested.

                                      14
<PAGE>
 
[*].  The parties further understand and agree that, in the event of any such
acquisition, the Company shall make such payments to [*] under the terms of [*]
as if [*] continued [*].

          6.2  Termination.  The approval rights provided for in Section 6.1
               -----------                                                  
above shall terminate upon the earlier of (i) [*] years from the date hereof,
(ii) the consummation of an Initial Public Offering, (iii) the date [*] shall
have transferred that number of shares of Voting Securities held by [*] as is
equal to [*]% of the Initial Shares held by [*] or (iv) the date the number of
shares of Voting Securities held by [*] constitutes less than [*]% of the total
number of outstanding shares of Voting Securities.

          6.3  Non-Assignability.  The rights granted under Section 6.1 shall
               -----------------                                             
not be assigned or otherwise transferred to any transferee.

SECTION 7.  AUTHORITY OF THE STOCKHOLDERS TO ENGAGE IN OTHER BUSINESSES

          7.1  Permissible Activities.  Nothing in this Agreement or under
               ----------------------                                     
applicable law shall prevent any Stockholder, its Affiliates and/or their
licensees from providing [*] which may be offered by such Stockholder, its
Affiliates and/or their licensees as part of or in connection with the [*]
and/or from collecting any royalties, licensing fees or other compensation in
connection with such activities without any obligation to the Company, any other
Stockholder or any of their Affiliates. In addition, [*] shall have the right to
enter into an arrangement with a third party relating to Internet Access Devices
so long as [*] Internet Access Device products are designed and manufactured to
use the EPG. [*] Notwithstanding the above, no license or rights, express or
implied, shall be deemed granted to [*].

          Subject to the foregoing and Sections 7.3 and 7.4, each Stockholder
(including its wholly-owned and controlled affiliates) agrees not to enter into
any arrangements with a third party, and to itself refrain from engaging in any
business activity, for the purpose of developing, selling or distributing [*].
This restriction shall not apply to [*]. Except as set forth above, each
Stockholder and its Affiliates may engage in the same or different activities or
lines of business as the Company. Each Stockholder acknowledges that the other
is engaged in the business of developing, licensing, manufacturing or otherwise

__________
[*] Confidential Treatment Requested.

                                      15
<PAGE>
 
exploiting [*], and that neither this Section, nor this Agreement, shall
restrict either Shareholder or its Affiliates in their respective businesses. By
way of example, and not in limitation, [*] shall not be restricted from
developing or licensing [*], other than [*], for a third party entity which may
compete directly with the Company, and [*] shall not be restricted from [*] to a
third party which may compete directly with the Company, [*]. Each Stockholder
further acknowledges that the other is currently [*], and that nothing in this
Section or this Agreement shall restrict the parties to, or the terms of, [*].
The Stockholders further acknowledge that each Stockholder or its Affiliates may
have various business arrangements or negotiations with certain entities,
including [*] such as [*], [*] such as [*] and [*], [*] such as [*] and [*], and
[*] such as [*] and [*], which entities may decide to compete directly with the
Company despite any effort by either Stockholder to convince them otherwise, and
that neither this Section, nor this Agreement shall restrict such business
arrangements or negotiations.

          7.2  Promotion of Other's Services and Technology.  Each Stockholder
               --------------------------------------------                   
shall use commercially reasonable efforts to promote, market and otherwise
encourage its customers and licensees to use the services offered by the Company
and the other Stockholders.  TCE shall, and shall cause its Affiliates to,
encourage their customers to incorporate the Company's and Gemstar's and its
Affiliates' technology, features and services into such customers' products and
services.

          7.3  Corporate Opportunity.  No Stockholder or any Affiliate of any
               ---------------------                                         
Stockholder shall be obligated to present any particular business opportunity to
the Company or to any other Stockholder or Affiliate of any other Stockholder or
have any right to participate in any particular business opportunity even if
such opportunity is of a character that, if presented to the Company,
Stockholder or Affiliate, such opportunity could be taken by the Company,
Stockholder or Affiliate, and, subject to this Section 7, each of them shall
have the right to take or participate in such business opportunity for its own
use or to recommend to others any such business opportunity without any
obligation to the Company, any Stockholder or any of their Affiliates.

          7.4  No Interference with Licensing and Related Activities.
               -----------------------------------------------------  
Notwithstanding any other provision of this Agreement to the contrary, the
parties acknowledge and agree that (i) each party's obligation to, and
participation in, the Company shall not preclude TCE or its Affiliates or
Gemstar or its Affiliates from licensing third parties to incorporate TCE's or
its Affiliate's or Gemstar's or its Affiliate's technology, respectively, into
the products of such third parties, (ii) each party and its Affiliates shall be
entitled to collect and keep for itself any and all royalties, licensing fees or
other compensation earned in connection with the activities contemplated by the
immediately preceding clause (i), and (iii) the activities

__________
[*] Confidential Treatment Requested.

                                      16
<PAGE>
 
contemplated by the immediately preceding clauses (i) and (ii) are not meant to
be restricted by any agreements with the Company or the other Stockholders.

SECTION 8.  CONFIDENTIAL INFORMATION

          8.1  Treatment of Confidential Information.  The Company and each
               -------------------------------------                       
Stockholder (and any Affiliate thereof) will maintain in confidence the others'
Confidential Information and will not, without the prior written permission of
the Company or Stockholder to which the Confidential Information relates,
disclose, divulge or otherwise communicate such Confidential Information to
others, or use it for any purpose, except as otherwise provided or permitted
hereunder or under the terms of any other agreements to which the Company and
the Stockholders are parties, and hereby agrees to exercise reasonable
precautions, including, without limitation, use of written agreements to prevent
and restrain the unauthorized disclosure of such Confidential Information by any
director, officer, employee, consultant, subcontractor, sublicensee or agent.
The provisions of this Section 8 will survive termination of this Agreement.
Notwithstanding the foregoing, nothing in this Section 8.1 is intended to, or
shall be deemed to, in any way alter, enlarge or diminish the rights granted to
the Company in any of the other agreements to which the Company and the
Stockholders are parties.  Any press release or other public announcement
related to this Agreement shall be unanimously approved by the Stockholders,
which approval will not be unreasonably withheld.

          8.2  Release from Restrictions.  The provisions of Section 8.1 will
               -------------------------                                     
not apply to any Confidential Information disclosed pursuant to any of the other
agreements to which the Company and the Stockholders are parties or otherwise
which:

               (a) was known or used by the receiving entity or its Affiliates
     (unless known on account of research or development done by or on behalf of
     the disclosing entity and/or distributed to the receiving entity or its
     Affiliates pursuant to confidentiality restrictions) prior to its date of
     disclosure to the receiving entity, as evidenced by the written records of
     the receiving entity or its Affiliates;

               (b) either before or after the date of the disclosure to the
     receiving entity is lawfully disclosed without restriction to the receiving
     entity or its Affiliates by an independent, unaffiliated third party
     rightfully in possession of the Confidential Information with the right to
     disclose such Confidential Information (but only to the extent of the
     rights received from and limitations imposed by such third party);

               (c) either before or after the date of the disclosure to the
     receiving entity becomes published or available to the public through no
     fault or omission on the part of the receiving entity or its Affiliates or
     other third parties; or

               (d) is required to be disclosed by the receiving entity or its
     Affiliates to comply with applicable laws or to comply with governmental
     regulations, provided that the receiving entity provides at least ten days
     prior written notice of such

                                      17
<PAGE>
 
     proposed disclosure to the other entity and takes reasonable and lawful
     actions to minimize the degree of such disclosure.

SECTION 9.  RESTRICTIONS ON SALE OF SECURITIES; REGISTRATION IN INITIAL PUBLIC
            OFFERING

          9.1  Restrictions on Transfer Generally.  Subject to Section 9.2, no
               ----------------------------------                             
Stockholder shall sell, assign, transfer, hypothecate, encumber or otherwise
dispose of any Securities, or any right, title or interest therein, except (i)
in compliance with the Securities Act and all applicable state securities laws
and (ii) for sales of Securities expressly permitted by and in compliance with
this Agreement.  Any attempt to sell, assign, transfer, hypothecate, encumber or
otherwise dispose of any Securities not in compliance with this Agreement shall
be null and void, and the Company shall not give effect to any such attempted
transaction or transfer.  Any Securities transferred pursuant to the terms and
requirements of this Agreement shall be transferred free and clear of all
mortgages, liens, pledges, charges and security interests or encumbrances, or
any obligations or liabilities in connection therewith.  Except as otherwise
provided herein, all transferees (other than a transferee in a Public Market
Sale) will be bound by this Agreement in the same manner and to the same extent
as the transferor.

          9.2  Restrictions on Sale of Initial Shares.  Prior to the Permitted
               --------------------------------------                         
Sale Date, neither TCE nor Gemstar shall sell any of their respective Initial
Shares without the prior written consent of Gemstar or TCE, as the case may be,
which consent may be withheld in such party's sole discretion.  After the
Permitted Sale Date, TCE and Gemstar may transfer their respective Initial
Shares after complying with the other provisions of this Agreement, but only
with the prior written consent of the other party, which consent shall not be
unreasonably withheld.  The foregoing provisions of this Section 9.2 shall not
be applicable to any transfer of Securities which are transferred to an
Affiliate without consideration therefor; provided, however, that such Affiliate
executes a written undertaking to be and becomes bound by this Agreement in the
same manner and to the same extent as the transferring Stockholder.

SECTION 10.  CONFLICT RESOLUTION

          10.1 Negotiation Between Executives.  Each of the Stockholders and the
               ------------------------------                                   
Company shall attempt in good faith to resolve any dispute arising out of or
relating to the interpretation, breach or termination of this Agreement (a
"Dispute") promptly by negotiations between executives of the Company and the
disputing Stockholders who have authority to settle the Dispute.  For the
purposes of this Agreement, the term "Dispute" does not include any disputes or
controversies resulting from, arising out of or with respect to any of the other
agreements to which the Company and the Stockholders are parties, unless
otherwise provided in any of the other agreements to which the Company and the
Stockholders are parties.  Any Stockholder or the Company who is a party to a
Dispute may give the other Stockholders and the Company written notice of any
Dispute not resolved in the normal course of business.  Within 20 days after
delivery of such a notice, executives of

                                      18
<PAGE>
 
all Stockholders involved in the Dispute, and the Company, who have authority to
settle the Dispute shall meet at a mutually acceptable time and place, and
thereafter as often as they reasonably deem necessary, to attempt to resolve the
Dispute.  Subject to Section 10.2, if the matter has not been resolved within 30
days after such notice, unless extended by the agreement in writing of the
parties involved in the controversy (the "Negotiation Period"), the Dispute
shall be subject to litigation.  If a Stockholder or the Company intends to be
accompanied at a meeting by an attorney, the other involved parties shall be
given at least three working days' notice of such intention and may also be
accompanied by an attorney.  All negotiation pursuant to this Section 10.1 is
considered Confidential Information and shall be treated as compromise and
settlement negotiations for purposes of the United States Federal Rules of
Evidence and state rules of evidence.

          10.2 Mediation.  Notwithstanding Section 10.1, at any time during the
               ---------                                                       
Negotiation Period any party to a Dispute may elect to resolve the Dispute by
mediation administered by the American Arbitration Association under its
Commercial Mediation Rules, before resorting to litigation.  The Mediation shall
be completed within 45 days of its initiation pursuant to the Commercial
Mediation Rules, unless all the Stockholders involved in such Dispute otherwise
agree.  Executives of all parties involved in the controversy with authority to
resolve the controversy shall participate in the mediation.  The mediation shall
take place in any location agreed to by the parties to such Dispute.  The
Stockholders shall attempt in good faith to reach agreement on the appointment
of a mediator.  If they cannot so agree, the mediator shall be appointed
pursuant to the Commercial Mediation Rules; provided, however, that the mediator
appointed shall have a background in the industry of EPGs.  The parties involved
in such Dispute shall each pay their own expenses of mediation, including
attorneys' fees, and shall share equally the mediator's fees and expenses.

          10.3 Irreparable Harm.  The parties acknowledge that breach of any
               ----------------                                             
part of Section 8 hereof may cause irreparable harm, the extent of which would
be difficult to ascertain.  Accordingly, they agree that, in addition to any
other legal remedies to which a non-breaching party might be entitled, such
party may seek immediate injunctive relief in the event of any breach of any of
the provisions of Section 8.

SECTION 11.  REMEDIES

          11.1 Limitation on Damages.
               --------------------- 

          (A) NO STOCKHOLDER SHALL BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL OR CONSEQUENTIAL LOSSES OR DAMAGES (INCLUDING, WITHOUT LIMITATION,
LOSS OF PROFITS OR LOSS OF USE) SUFFERED BY ANY OTHER STOCKHOLDER ARISING FROM
OR RELATING TO A STOCKHOLDER'S PERFORMANCE, NON-PERFORMANCE, BREACH OF OR
DEFAULT UNDER A COVENANT, WARRANTY, REPRESENTATION, TERM OR CONDITION HEREOF.
EACH STOCKHOLDER WAIVES AND RELINQUISHES

                                      19
<PAGE>
 
CLAIMS FOR INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES.

          (B) NO STOCKHOLDER SHALL HAVE THE RIGHT TO RECOVER PUNITIVE DAMAGES
FROM ANY OTHER STOCKHOLDER, AND EACH STOCKHOLDER HEREBY WAIVES AND RELINQUISHES
ANY AND ALL PUNITIVE DAMAGE CLAIMS.

          (C) THE LIMITATIONS ON LIABILITY AND DAMAGES SET FORTH IN SECTIONS
11.1(A) AND 11.1(B) APPLY TO ALL CAUSES OF ACTION THAT MAY BE ASSERTED
HEREUNDER, WHETHER SOUNDING IN BREACH OF CONTRACT, BREACH OF WARRANTY, TORT,
PRODUCT LIABILITY, NEGLIGENCE OR OTHERWISE.

          11.2 Contractual Limitation Period.  Any arbitration, litigation,
               -----------------------------                               
judicial reference or other legal proceeding involving the parties shall be
commenced within two years after the accrual of the cause of action, except for
arbitration, litigation, judicial reference or other legal proceedings with
respect to claims for indemnification under the provisions of this Agreement,
which indemnification claims shall be commenced within the statutory limitations
period provided by applicable law.

          11.3 Remedies Upon Default Under this Agreement and [*].
               ---------------------------------------------------

          (a) Upon any material breach of [*], including, without limitation,
     the obligations of [*] to [*] in accordance with the [*], the Company shall
     have a right to terminate the [*] and to repurchase [*] Shares at the price
     paid by [*] therefor under the terms of [*] Subscription Agreement with the
     Company. For the purposes of this Agreement, a material breach of [*]
     shall mean [*] failure to achieve at least [*]% of the quantities specified
     in the applicable [*] for years [*] within the specified calendar year and
     any specified cure period. With respect to any material breach other than
     relating to [*], the Company shall provide [*] with written notice of such
     breach and [*] shall have thirty business days to cure such breach or any
     longer period to cure as the Company may agree to in writing.

          (b) If [*] fail to achieve the [*] for calendar year [*], [*] shall
     pay to the Company $[*] by wire transfer no later than [*], which amount
     shall be accounted for as a capital contribution for no additional shares
     in the Company.

__________
[*] Confidential Treatment Requested.

                                      20
<PAGE>
 
          (c) If [*] fail to achieve the [*] for calendar year [*], [*] shall
     pay to the Company $[*] by wire transfer no later than [*], which amount
     shall be treated as a capital contribution for no additional shares in the
     Company.

SECTION 12.  MISCELLANEOUS

          12.1 Stockholders' Commitment.  The Stockholders shall exercise, or
               ------------------------                                      
cause to be exercised, voting rights with respect to Voting Securities held or
beneficially owned by them in a manner so that, and shall otherwise take any
necessary actions in order that, the covenants and understandings of the parties
set forth in this Agreement shall be implemented.

          12.2 Acknowledgment.  Gemstar and TCE hereby acknowledge that the
               --------------                                              
Company was formed pursuant to a nonbinding [*], and that this Agreement, which
shall be considered the "Definitive Agreement" referred to and defined in the
[*], supersedes the [*], and to the extent that provisions of the [*] conflict
with or are inconsistent with this Agreement, the provisions of this Agreement
shall govern.

          12.3 Injunctive Relief. It is acknowledged that it will be impossible
               -----------------                                               
to measure in money the damages that would be suffered if the parties hereto
fail to comply with any of the obligations imposed herein on them and that, in
the event of any such failure, an aggrieved party hereto will be irreparably
damaged and will not have an adequate remedy at law.  In addition to being
entitled to exercise all rights granted by law, any such party shall, therefore,
subject to Section 10 hereof, be entitled to injunctive relief, including
specific performance, to enforce such obligations, and if any action should be
brought in equity to enforce any of the provisions of this Agreement, none of
the parties hereto shall raise the defense that there is an adequate remedy at
law.

          12.4 Severability.  In case any provision of this Agreement shall be
               ------------                                                   
held invalid, illegal or unenforceable, the validity, legality and
enforceability of the remaining provisions hereof will not in any way be
effected or impaired thereby.

          12.5 Governing Law.  This Agreement shall be governed by, and
               -------------                                           
construed and enforced in accordance with, the laws of the State of Delaware,
without regard to the conflicts of laws principles thereof.

          12.6 Entire Agreement.  This Agreement and the other agreements
               ----------------                                          
referred to in the Background section of this Agreement constitute the entire
agreement and understanding among the parties pertaining to the subject matter
hereof and supersede any and all prior agreements, whether written or oral,
relating hereto.

__________
[*] Confidential Treatment Requested.

                                      21
<PAGE>
 
          12.7  Amendments and Waivers.  Any amendment of this Agreement or
                ----------------------                                     
waiver of compliance with any provisions hereof shall be in writing and shall
require the written approval of TCE and Gemstar.  Any such amendment or waiver
so approved in writing shall be binding upon all of the parties hereto and their
respective successors and permitted assigns.

          12.8  Successors and Assigns.  This Agreement shall be binding on the
                ----------------------                                         
parties hereto and their respective successors and permitted assigns.

          12.9  Third Party Beneficiary.  No provision of this Agreement is
                -----------------------                                     
intended to be for the benefit of or enforceable by any third party.

          12.10 Further Assurances.  Each party hereto agrees to perform any
                ------------------                                          
further acts and execute and deliver any documents which may be reasonably
necessary to carry out the intent of this Agreement and to make appropriate
changes to the procedures set forth herein to implement such rights to the
extent necessary to conform to the General Corporation Law of the State of
Delaware or other applicable law.  Each party hereto further agrees not to take
any action violating the intent and purpose of this Agreement.

          12.11 Copy of Agreement.  A copy of this Agreement and all permitted
                -----------------                                             
amendments hereto and waivers hereof shall be kept at the principal executive
offices of the Company.

          12.12 Headings.  The Table of Contents hereto and the introductory
                --------                                                    
headings at the beginning of each Section and paragraph of this Agreement are
solely for the convenience of the parties and shall not be deemed to be a
limitation upon or description of the contents of this Agreement.

          12.13 Counterparts.  This Agreement may be executed in two or more
                ------------                                                
counterparts, each of which shall be deemed an original but all of which shall
constitute one and the same instrument.  Fax signature pages shall constitute
original signature pages for all purposes of this Agreement.

          12.14 Assignment.  Unless expressly permitted herein, this Agreement
                ----------                                                    
and the rights granted hereunder shall not be assignable.

          12.15 Notices.  All notices, requests and other communications
                -------                                                 
hereunder shall be in writing and, if by personal delivery, shall be deemed to
have been validly served, given or delivered upon actual delivery, and, if by
facsimile transmission, shall be deemed to have been validly served, given or
delivered upon transmission and confirmation of receipt thereof, in each case
addressed to the party or parties to be notified, at the following addresses (or
such other address(es) as a party may designate for itself by like notice):

                                      22
<PAGE>
 
                    If to TCE:
                    --------- 

                    Thomson Consumer Electronics, Inc.
                    10330 North Meridian Street
                    Indianapolis, Indiana 46290-1024
                    Attention:  James Meyer, Chief
                     Operating Officer
                    Fax:  (317) 587-6703

                    If to Gemstar:
                    --------------

                    Gemstar Marketing, Inc.
                    135 North Los Robles Avenue, Suite 800
                    Pasadena, California 91101
                    Attention:  Larry Goldberg, Esq.
                    Fax:  (818) 792-4051

                    If to the Company:
                    ------------------

                    TDN, Inc.
                    c/o Gemstar Marketing, Inc.
                    135 North Los Robles Avenue, Suite 800
                    Pasadena, California 91101
                    Attention:  Larry Goldberg, Esq.
                    Fax:  (818) 792-4051


          12.16  Legends on Certificates.  Any and all certificates now or
                 -----------------------                                  
hereafter issued evidencing the Securities governed by this Agreement shall have
endorsed upon them a legend substantially as follows:

          "THE SECURITIES EVIDENCED BY THIS CERTIFICATE ARE SUBJECT TO
          RESTRICTIONS UPON TRANSFER AND MAY NOT BE SOLD, TRANSFERRED, ASSIGNED,
          PLEDGED, HYPOTHECATED OR OTHERWISE DISPOSED OF, EXCEPT IN ACCORDANCE
          WITH THE TERMS AND CONDITIONS OF THAT CERTAIN STOCKHOLDERS AGREEMENT
          DATED AS OF [*], A COPY OF WHICH AGREEMENT IS ON FILE AT THE PRINCIPAL
          EXECUTIVE OFFICES OF TDN, INC."

Such certificates shall also bear such legends and shall be subject to such
restrictions on transfer as may be necessary to comply with all applicable
federal and state securities laws and regulations.

__________
[*] Confidential Treatment Requested.

                                      23
<PAGE>
 
          12.17  Disputes; Resolution.  Subject to Section 10 hereof, in the
                 --------------------                                       
event of any dispute among the parties arising out of this Agreement, the
prevailing party shall be entitled to recover from the nonprevailing party the
reasonable expenses of the prevailing party, including, without limitation,
reasonable attorneys' fees.  Subject to Section 10 hereof, the parties hereby
agree that all actions or proceedings arising directly or indirectly hereunder
shall be litigated or otherwise resolved in Southern California and hereby waive
trial by jury, any objection based on forum non conveniens and any objection to
venue of any action instituted hereunder.

          12.18  WAIVER OF CONFLICT OF INTEREST.  EACH OF THE STOCKHOLDERS HAS
                 ------------------------------                               
BEEN REPRESENTED BY SEPARATE COUNSEL IN CON NECTION WITH THIS AGREEMENT AND THE
ANCILLARY AGREEMENTS.  SUCH COUNSEL HAS NOT REPRESENTED THE COMPANY TO DATE.
THE ATTORNEYS, ACCOUNTANTS AND OTHER EXPERTS WHO HAVE PERFORMED SERVICES FOR THE
STOCKHOLDERS IN THE PAST MAY PERFORM SERVICES FOR THE COMPANY AND MAY CONTINUE
TO ALSO PERFORM SERVICES FOR THE SEPARATE STOCKHOLDERS IN THE FUTURE.  TO THE
EXTENT THAT SUCH DUAL REPRESENTATION CONSTITUTES A CONFLICT OF INTEREST, THE
COMPANY AND EACH OF THE STOCKHOLDERS HEREBY EXPRESSLY WAIVE ANY SUCH CONFLICT OF
INTEREST WITH RESPECT TO ANY SUCH DUAL REPRESENTATION RELATIVE TO THE
NEGOTIATION, AUTHORSHIP AND EXECUTION OF THIS AGREEMENT AND THE ANCILLARY
AGREEMENTS.

                                      24
<PAGE>
 
                                   SIGNATURES

          IN WITNESS WHEREOF, the parties hereto have duly executed this
Stockholders Agreement as of the day and year first above written.

                                           "COMPANY"

                                           TDN, INC.


                                           By:  /s/ LARRY GOLDBERG
                                                --------------------------------
                                                Name:   Larry Goldberg
                                                        ------------------------
                                                Title:  Secretary
                                                        ------------------------


                                           THOMSON CONSUMER ELECTRONICS, INC.
 

                                           By:  /s/ J.E. MEYER
                                                --------------------------------
                                                Name:   J.E. Meyer
                                                        ------------------------
                                                Title:  Ex-VP
                                                        ------------------------


                                           GEMSTAR MARKETING, INC.


                                           By:  /s/ HENRY C. YUEN
                                                --------------------------------
                                                Name:  Henry C. Yuen
                                                       -------------------------
                                                Title: CEO
                                                       -------------------------

                                      S-1

<PAGE>
 
                                                                    EXHIBIT 10.2

                                 [*] AGREEMENT
                                 -------------

     THIS [*] AGREEMENT (this "Agreement") is made and entered into as of [*] by
and among TDN, Inc., a Delaware corporation (the "Company"), Thomson Consumer
Electronics, Inc., a Delaware corporation ("TCE") and Gemstar International
Group Limited ("Gemstar").

                                  BACKGROUND
                                  ----------

     The Company is a corporation which is engaged in the business of providing 
certain services associated with TV Guide Plus+ (the "Business"). [*] has made
[*] to the Business and has rendered advice in the conceptual development of the
Company. Its advice will continue to be necessary in order to assist the Company
in its business operations.

     In consideration of the foregoing and the mutual covenants and conditions 
contained here, the parties agree as follows:

          1.  Cost Reimbursement, Advisory Services and Payment.
              --------------------------------------------------

          In order to [*] and to compensate it for advisory services being
rendered, as the full, complete and sole source of [*], the Company shall pay
[*], on a quarterly basis, [*] percent [*] of the Company's [*] revenue as set
forth in this Section 1. For the purpose of this Agreement, [*] revenue shall
mean those receipts collected and recognized by the Company (without any
deduction for [*] to employees of the Company or payment of [*] to any third
party (such as a [*] , or [*] company)) less any payments for the Company's use
or acquisition of intellectual property of third parties related to or
associated with the Business. In the event [*] (the "Acquiring Entity") acquires
[*] from any third party that are the subject of any existing at [*] agreement
between such party and [*] (the [*]) that is associated with or related to the
Business, Company shall make such payments to the [*] under the terms of the [*]
as if the [*] continued and Company were the licensee and the [*] were the
licensor thereunder and such payments shall be deemed to constitute payments to
be deducted from receipts of the Company for purposes of the calculation
described above.

     Each payment made to [*] pursuant to this Agreement shall be made within 
thirty (30) days following the close of the calendar quarter, except for the 
fourth quarter of the Company's fiscal year for which payments relating thereto 
will be made within thirty (30) days of the completion of the audit for such 
year, and shall be accompanied by a report detailing the Company's total 
receipts and any allowed deductions therefrom.

__________
[*] Confidential Treatment Requested.
<PAGE>
 

     2.  Miscellaneous.
         -------------

     2.1 Governing Law.
         -------------

         This Agreement shall be governed by, and construed and enforced in 
accordance with, the laws of the State of Delaware, without regard to conflict
of laws principles thereof.

     2.2 Amendments and Waivers.
         -----------------------

         Any amendment of this Agreement or waiver of compliance with any of 
the provisions hereof shall be in writing and shall require the written approval
of TCE, Company and Gemstar.  Any such amendment or waiver so approved shall be 
binding upon the parties hereto and their respective successors and permitted 
assigns.

     2.3 Assignment.
         ----------

         This Agreement and the rights granted hereunder shall not be assignable
without the prior written consent of both parties thereto.

     2.4 Authorized Representative.
         -------------------------

     Each party hereto represents that this Agreement has been duly authorized 
and that the representative signing below has the requisite authority to execute
this Agreement on its behalf.

SIGNATURES
- ----------

IN WITNESS WHEREOF, the parties hereto have duly executed this Agreement as of 
the day and year first written above.

TDN, INC.                               THOMSON CONSUMER ELECTRONICS, INC.


By:  /s/ LARRY GOLDBERG                 By: /s/ J.E. MEYER
   ---------------------------              -------------------------------
Name:  Larry Goldberg                   Name:  J.E. Meyer
     -------------------------               ------------------------------
Title:  Secretary                       Title:  Ex VP
      ------------------------                -----------------------------

                                        GEMSTAR INTERNATIONAL GROUP LIMITED

                                        By: /s/ H. YUEN
                                           --------------------------------
                                        Name:  H. Yuen
                                             ------------------------------
                                        Title:  CEO
                                              -----------------------------

 

<PAGE> 

                                                                    EXHIBIT 10.3

                             DEFINITIVE AGREEMENT
                             --------------------
                                        
  This Agreement is made as of January 9, 1998 ("Effective Date"), by and
between Gemstar International Group Limited ("Gemstar International"), a
corporation organized and existing under the laws of the British Virgin Islands,
StarSight Telecast, Inc. ("StarSight"), a corporation organized and existing
under the laws of the State of California, USA, having its main place of
business at 39650 Liberty Street, 3rd Floor, Fremont, California 94538, and
Microsoft Corporation ("Microsoft"), a corporation organized and existing under
the laws of the State of Washington, USA, having its main office and place of
business at One Microsoft Way, Redmond, Washington 98052-6399, USA, who agree as
follows:

                                   Section 1
                                   Recitals

  Gemstar (defined below) is engaged in the manufacture, research and
development of data processing products and methods including the provision of
schedule and programming information to end users and television broadcast
facilities having systems compatible for receiving such information.

  Microsoft develops, manufactures, licenses, sells and supports a wide range of
software and hardware products, including data processing products, for personal
computers ("PCs"), sub-PCs, computerized appliances, workstations and servers.

  Gemstar International and its subsidiaries, including StarSight, Gemstar
Development Corporation, a California corporation, and VCR Index Systems B.V., a
Netherlands corporation, and Microsoft have intellectual property rights
including certain patents and patent applications, and have the right to grant
licenses to the other under such intellectual property rights.  The parties
expect to continue research and development which will be protected by future
intellectual property rights.  Each of the parties wishes to be granted licenses
under such intellectual property rights of the other party.

  StarSight and Microsoft entered into a definitive agreement effective October
1, 1996 ("StarSight Agreement").  The StarSight Agreement, inter alia, related
to EPGs and certain intellectual property rights of StarSight and Microsoft
related to EPGs.  StarSight subsequent to October 1, 1996 became a wholly owned
subsidiary of Gemstar.

  The parties wish to cooperate with respect to their respective development of
data processing products and provision of schedule and programming information
to end users and television broadcast facilities.  Further, the parties wish to
share certain revenues and conduct various marketing activities in connection
with such products and services.

                                   Section 2
                                  Definitions

When the following terms are used in capitalized form herein, they shall have
the following meanings:

  "Additional Patents" means the following U.S. Patents and their counterparts:
[*]; and 5,293,357 (Hallenbeck), in which Gemstar is a licensee having a [*]
right to sublicense. With respect tothe Additional Patents, Gemstar acknowledges
that it has the [*] to sublicense Microsoft and its Subsidiaries for at least
Microsoft Licensed Products in which data is delivered directly to the Microsoft
Licensed Product through a [*] delivery mechanism under certain terms and
conditions.

  "Advertising Links" means a hypertext link or other mechanism through which
advertising is made available to or accessible by user selection.  One example
of an "Advertising Link" would be an icon which could be selected by a user
which activates or causes the display or storage of an advertising message.

  "Advertising Revenue(s)" means [*] Microsoft revenues generated from
advertising sold for display in [*] EPG display of any Microsoft EPG Product or
Other Microsoft Licensed Product, as well as any [*] paid by an advertiser,
data provider or any other party to Microsoft for [*] of an Advertising Link
or Data Link or for user selection of an Advertising Link or Data Link in any
EPG display of any Microsoft EPG Product or Other Microsoft Licensed Product, as
applicable. In the event, all, or a portion of any such advertising and/or
Advertising Links are used by Microsoft or provided by Microsoft to one or more
third parties (including Microsoft Subsidiaries) for no consideration or for
consideration other than cash ("Non-Revenue Producing Advertising Inventory"),
then Microsoft shall make available for Gemstar's utilization an amount of
inventory of advertising and/or Advertising Links of equal quality in an amount
equal to [*] of such Non-Revenue Producing Advertising Inventory. Accordingly,
the split of total non-cash inventory represented by the sum of Non-Revenue
Producing Advertising Inventory (i.e., the amount used or provided by Microsoft)
and the portion provided for Gemstar's use is [*] to Microsoft and [*] to
Gemstar. Any revenues Gemstar derives from its use of such inventory shall be
Gemstar's and shall not be included in

__________
[*] Confidential Treatment Requested.


                                      -1-
<PAGE>
 
Subscription Revenues. For its [*], Gemstar shall be entitled to run scheduled
ads and zero priority ads of the same [*] and at the same ratio as run by
Microsoft as part of Microsoft's [*]. To the extent Microsoft runs zero priority
ads, Gemstar shall provide Microsoft with a sufficient quantity of advertising
content to be run as zero priority ads by Microsoft. To the extent Microsoft
runs scheduled ads it shall notify Gemstar in a timely manner such that Gemstar
will be able to provide Microsoft with its percentage share as scheduled ads to
be run by Microsoft in the following calendar quarter.

  "Data Carriage Rights" mean collectively "Data Carriage Rights (non-Service
Provider originated)" and "Data Carriage Rights (Service Provider originated)."

  "Data Carriage Rights (non-Service Provider originated)" means a covenant in
favor of Gemstar to [*] any EPG Related Data carried in the VBI lines or via any
other applicable equivalent data transmission bandwidth (digital or otherwise).
If the Server Provider elects to convert between analog and digital signals such
conversion shall not adversely affect the data included in the original signal.
For the purpose of this definition, digital equivalence shall be determined by
reference to [*] bit rates.

  "Data Carriage Rights (Service Provider originated)" means a covenant by the
Service Provider to provide Microsoft and/or Gemstar with exclusive access,
control and use rights to at least the number of VBI lines specified in Section
5.4.1 or an equivalent bandwidth (digital or otherwise) as of the date each
respective Service Provider begins authorized use of a Microsoft EPG Product.
The Data Carriage Rights shall be allocated among the parties and operated as
provided in Section 5.4.1.

  "Data Link" means a hypertext link or other mechanism contained in the TV
listing data which populates any Microsoft EPG Product through which additional
services, which may generate Subscription Revenues or Advertising Revenues, can
be made available or accessible by user selection.  One example of a "Data Link"
could be a link to a web site of the channel or program provider or studio
supplying a particular show in the listing.

  "Data Loader" means a mechanism for receiving and storing data in a manner
which allows it to be displayed in an EPG.

  "Deliverables" shall mean either the Microsoft Deliverables or the Gemstar
Deliverables as the context may require.

  "Delivering Party" shall mean Microsoft in the case of the Microsoft
Deliverables and Gemstar in the case of the Gemstar Deliverables.

  "Digital Set Top Box" means any limited purpose digital device which is not a
Traditional Product or a Personal Computer, a principal design and function of
which is the reception of broadcast television programming (whether in digital
or analog form), irrespective of the broadcast method (e.g., cable, satellite)
on which Microsoft has installed or licensed an Microsoft EPG Product.

  "Direct Broadcast Satellite Product" or "DBS Product" means an integrated
receiver/decoder product compatible with a direct broadcast satellite system
such as, for example, the DirecTV 101 West direct broadcast satellite network.
A DBS Product may be, for example, without limitation a television, a VCR or
personal computer having an integrated direct broadcast satellite network
receiving function.

  "DirecTV" means DirecTV, Inc. or its successor in interest to its television
satellite business.

  "Electronic Program Guide" or "EPG" means any electronic guide which displays
or gives selective access to any information.

  "EPG Related Data" means program listing information, advertising information
and associated data pertaining to or directly accessed through any EPG related
application or capability.  The phrase "directly accessed" shall not preclude
the first accessed data source or site from having multiple internal data pages
or levels which shall be considered EPG Related Data.

  "Gemstar" means Gemstar International Group Limited and all of its
Subsidiaries, excluding Norpak.  In the event of a grant of intellectual
property, a grant by Gemstar means a grant by Gemstar International and a
covenant by Gemstar International to cause a grant by its Subsidiaries, and a
grant to Gemstar means a grant to Gemstar unless Gemstar directs that such grant
be to an identified Subsidiary or Subsidiaries.

  "Gemstar Authorization Codes" means codes which Gemstar uses to electronically
send activation, deactivation or other commands or data to individually
addressable Gemstar products.

__________
[*] Confidential Treatment Requested.


                                      -2-
<PAGE>
 
  "Gemstar Data Loader" means a Data Loader that receives and stores Gemstar
data, pursuant to a Gemstar authorization.

  "Gemstar Deliverables" shall mean deliverables identified on Appendix B,
attached hereto and incorporated by reference.

  "Gemstar Licensed Product(s)" means any and all EPG products and services of
Gemstar or any of its Subsidiaries the primary function of which is to receive
with the intent to display and/or display information from a Gemstar data
service and a substantial portion of which functionality is to receive with the
intent to display and/or display television programming information which
products and services, but for this Agreement would directly or indirectly
infringe one or more of the valid and enforceable claims of the Microsoft
Licensed Patents.  For example, personal computer operating systems,
Internet/intranet browser programs, general purpose word-processing programs,
and spreadsheet programs would not be included in the term "Gemstar Licensed
Products."

  "Gemstar Protocol(s)" means data structures, protocols, and similar
information established by Gemstar to enable Gemstar products to receive, decode
and utilize information broadcast through the Gemstar system.

  "Gemstar Trademarks" means the "Gemstar" and the "Gemstar and Design"
trademarks, whether alone or in combination, as illustrated inthe trademark list
delivered to Microsoft concurrent with the execution hereof; provided however,
that the appearance and/or style of the trademarks may vary from time to time as
specified by Gemstar in its sole discretion.

  "Licensed Patents" means, as to each party to this Agreement, the claims
covering EPG-related inventions in any and all patents and applications
throughout the world including utility, models, design patents, divisionals,
reissues, continuations, re-examinations and extensions thereof, issued or
issuing on applications entitled to an effective filing date before [*],
under which patents or applications therefor such party or any of its
Subsidiaries now has or [*] of or within the scope granted herein. The term
"Licensed Patents" shall not apply with respect to any claim ("Conditional
Claims") of any patent in which either party first obtains rights before, on, or
after the Effective Date if a grant of a license or the exercise of rights
thereunder would result, [*] or result in the loss of any rights in such patent,
by the granting party, except for [*] to Subsidiaries of such granting party,
and [*] to third parties for inventions made by said third parties while
employed by such granting party to this Agreement. Except for the Additional
Patents, Microsoft, Gemstar and StarSight represent that none of the patents or
applications in which they currently have rights include Conditional Claims.
Notwithstanding the exception provided for Conditional Claims, Gemstar Licensed
Patents shall further mean all claims of the Additional Patents, provided,
however, that Gemstar's obligation to convey rights in the Additional Patents to
Microsoft and its Subsidiaries under this Agreement shall be no greater than the
rights Gemstar has in such Additional Patents and shall not apply if any such
conveyance would require Gemstar to incur a royalty payment to an unaffiliated
party. Licensed Patents shall not include [*] patents.

  "Microsoft Deliverables" shall mean deliverables identified on Appendix A,
attached hereto and incorporated by reference and as may be amended from time to
time in writing by the mutual agreement of the parties to this Agreement.

  "Microsoft EPG Product" means a Microsoft Licensed Product that includes or
incorporates an EPG designed to receive and display TV listings.

  "Microsoft Licensed Product(s)" means any and all products, services and
infrastructure of Microsoft or any of its Subsidiaries which products, services
and infrastructure, but for this Agreement would directly or indirectly infringe
one or more of the valid and enforceable claims of the Gemstar Licensed Patents.
The term "Microsoft Licensed Products," however, shall not include Traditional
Products.

  "Net Advertising Revenues" means Advertising Revenues less only allowances for
uncollectable amounts and bad debts, determined in accordance with generally
accepted accounting principles as consistently applied by Microsoft.

  "Net Data Carriage Right Revenues" means Advertising Revenues and other
revenues, such as subscription revenues derived by Gemstar from Microsoft
products, which are attributable to Gemstar's use of the Data Carriage Rights
(Service Provider originated) less only allowances for uncollectable amounts and
bad debts, determined in accordance with generally accepted accounting
principles as consistently applied by Gemstar.

  "Net Subscription Revenues" means Subscription Revenues less only allowances
for uncollectable amounts and bad debts, determined in accordance with generally
accepted accounting principles as consistently applied by Gemstar.

__________
[*] Confidential Treatment Requested.

                                      -3-
<PAGE>
 
  "Other Microsoft Licensed Products" means Microsoft Licensed Products which
are not for a: (w) digital television, as described in Section 11.2, (x) Service
Provider Provisioned Digital Set Top Box; (y) Digital Set Top Box; or (z)
Personal Computer.

  "Personal Computer" shall mean any multi-purpose computing device which has
the capability of supporting word processing, spreadsheet processing and data
base processing, and components designed therefor.

  "Potentially Active Units" means units of Microsoft EPG Products that are
designed for use with, and distributed as part of systems including television
tuners and that have or are estimated to have been placed in the market by
Microsoft, which estimate shall be based upon data published or provided by Data
Quest.

  "Receiving Party" shall mean Gemstar in the case of the Microsoft Deliverables
and Microsoft in the case of the Gemstar Deliverables.

  "Service Provider" means any company or entity which operates a public
broadcast system (i.e., system is not similar to an intranet where access is
restricted within an organization such as a company or government agency),
irrespective of the broadcast method (e.g., cable, satellite), for providing
programming services such as television.

  [*] means, with respect to any Digital Set Top Box, one that is directly or
indirectly provided by a [*] to an end user via lease, subscription or otherwise
whereby title to the Digital Set Top Box does not pass to the end user (i.e.,
the Digital Set Top Box remains an asset listed on the financial books of the
[*] or other entity which provides the Digital Set Top Box to the end user). In
the case where title to a Digital Set Top Box is intended to pass to an end user
over time, for example as a result of a lease/purchase arrangement with
installment payments for an applicable Digital Set Top Box, such Digital Set Top
Box shall be deemed to be [*].

  "Subscription Free Data" means local or otherwise geographically appropriate
broadcast TV listings data provided by Gemstar to an end user via a Gemstar Data
Loader free of any charges to such end user, and additional broadcast TV
listings data to the extent that Gemstar offers such additional data to
unaffiliated third parties or to Gemstar products for free.

  "Subscription Revenues" means Gemstar revenues generated from (or as a result
of) Subscription Free Data services (e.g., advertisements), Data Links,
Advertising Links or paid subscribers to the Gemstar EPG subscription service
for local or otherwise geographically appropriate broadcast TV listings derived
directly from users' use of Microsoft EPG Products.  The term "Subscription
Revenues" does not include subscription revenues received by Gemstar derived
from any non-Microsoft EPG product irrespective of whether such non-Microsoft
EPG Product runs on a third party platform or on a Microsoft operating system
platform (such as "Windows 95" or its successor products and platforms).

  "Subsidiary" means a corporation, company, or other entity: (i) more than [*]
of whose outstanding shares or securities (representing the right to vote for
the election of directors or other such managing authority) are, now or
hereafter, owned or controlled, directly or indirectly by a party hereto, but
such corporation, company, or other entity shall be considered to be a
Subsidiary only so long as such ownership or control exists; or (ii) which does
not have outstanding shares or securities, as may be the case with a
partnership, joint venture, or unincorporated association, but more than [*] of
whose ownership interest representing the right to make decisions for such
corporation, company, or other entity is, now or hereafter, owned or controlled,
directly or indirectly by a party hereto, but such corporation, company, or
other entity shall be considered to be a Subsidiary only so long as such
ownership or control exists.

  "Trade Secret(s)" means information shared by one party with the other
relating to past, present and future research, development and business
activities, which information is treated as secret and confidential, and which
information derives independent, actual or potential value from not being
generally known to other persons by proper means.

  "Traditional Product(s)" means devices of the type and capability generally
available in the consumer market as of [*], in the following product categories:
television sets, VCRs, TVCRs, and television set top decoder boxes irrespective
of whether such products are connected via cable, satellite, telephony, MMDS,
etc. and irrespective of whether such products are [*] or distributed by some
other means.

  "Transfer(s)" or "Transferred" means (i) deliver(ed) to others (including for
export) other than by sale, regardless of the basis of compensation, if any,
(e.g., by consignment or by gift) and/or (ii) sell (sold) in combination with
other products.

__________
[*] Confidential Treatment Requested.

                                      -4-
<PAGE>
 
  "Version" means a particular model or version of a Microsoft Licensed Product.

  "Version Number" means any combination of numbers, letters, and/or words used
to identify a particular Version of a Microsoft Licensed Product.

  "Web Server" means a mechanism for distributing, via the Internet, EPG Related
Data to Microsoft EPG Product(s) using a Gemstar Data Loader.

                                   Section 3
                     Patent and Trade secret Cross-License

  3.1  Subject to the obligations herein, including without limitation the
consideration and payments pursuant to Sections 5 and 6, Gemstar and StarSight
hereby grant to Microsoft a worldwide, non-exclusive, non-assignable license
under Gemstar's and StarSight's Licensed Patents and, subject without limitation
to Section 10.1 and 10.2, Trade Secrets to make, have made, use, lease, sell,
offer to sell, otherwise market and import Microsoft Licensed Products.

  3.2  Subject to the obligations herein, including without limitation the
consideration and payment pursuant to Sections 5 and 6, Microsoft hereby grants
to Gemstar a worldwide, non-exclusive, non-assignable license under Microsoft's
Licensed Patents and, subject without limitation to Sections 10.1 and 10.2,
Trade Secrets to make, have made, use, lease, sell, offer to sell, otherwise
market and import Gemstar Licensed Products.

  3.3  Subject to Section 11, the patent licenses granted under this Section 3
shall not include the right to grant sub-licenses.  The right to "have made"
shall not be considered a prohibited sub-license.


                                   Section 4
                           Development and Schedules

  4.1  Microsoft shall deliver the Microsoft Deliverables to Gemstar in
accordance with schedules referenced in Section 4.5.  If the schedule is not
specified for a particular Microsoft Deliverable, then such Microsoft
Deliverable will be distributed throughout the term of this Agreement as jointly
determined by the parties.

  4.2  Microsoft grants to Gemstar the license rights described in Appendix A
with respect to the Microsoft Deliverables.  The relevant license grants will
apply to all Versions (pre-release and final) and components thereof distributed
by Microsoft.  To the extent any of the license rights set forth in Appendix A
are inconsistent with the license rights set forth in this Agreement, then the
license rights set forth in this Agreement shall apply.

  4.3  Gemstar shall deliver the Gemstar Deliverables to Microsoft in accordance
with schedules referenced in Section 4.5. If the schedule is not specified for a
particular Gemstar Deliverable, then such Gemstar Deliverable will be
distributed throughout the term of this Agreement as jointly determined by the
parties.

  4.4  Gemstar grants to Microsoft the license rights described in Appendix B
with respect to the Gemstar Deliverables.  The relevant license grants will
apply to all Versions (pre-release and final) and components thereof distributed
by Gemstar.  To the extent any of the license rights set forth in Appendix B are
inconsistent with the license rights set forth in this Agreement, then the
license rights set forth in this Agreement shall apply.

  4.5  The current schedule for the delivery of the Deliverables is set forth on
Appendices A and B and may, from time to time be updated upon agreement of the
parties.  The schedule and all updates thereto will take into account the
availability of the Deliverables and timing of development activities and test
deployments.  The parties agree to use reasonable efforts to implement the
development activities and test deployments in accordance with the agreed upon
schedule.

  4.6  In the event hardware is included in the Deliverables, then the following
additional terms and conditions shall apply to such hardware.  The Delivering
Party shall retain title to hardware it delivers at all times.  The Receiving
Party shall insure and take normal precautions to care for the hardware it
receives.  The Delivering Party agrees that for the duration of this Agreement
it will maintain the hardware it delivers in good working order at its expense.
The Delivering Party shall determine in its sole discretion the methods (e.g.,
repair, replacement) by which it will maintain the hardware it delivers in good
working order.  The Receiving Party agrees to provide reasonable assistance and
access to the hardware it receives to the Delivering Party for this purpose.

  4.7  The Receiving Party may not reverse engineer, and in the case of the
software, de-compile, or disassemble the Deliverables it receives.

  4.8  The parties acknowledge the importance of compatibility between
Gemstar's data/service and Microsoft EPG Products.  Microsoft agrees that it
shall not intentionally design its software and/or hardware to 

                                      -5-
<PAGE>
 
block out or prevent the reception of Gemstar's data/service. Gemstar shall use
reasonable efforts to make its data and security mechanisms compatible with such
software and/or hardware. Microsoft agrees that it shall take prompt steps to
correct any inadvertent blocking designs upon written notice from Gemstar or
upon Microsoft's own discovery of such a problem.

  4.9  The parties acknowledge that changes to the Deliverables will probably
need to be made as development on their respective products progresses toward
commercial release or as new types of products are developed.  Accordingly, the
parties agree to review Appendices A and B from time to time and make amendments
to this Agreement to reflect such changes.

  4.10  It shall be Microsoft's responsibility to develop a Gemstar Data Loader
as necessary for each country at Microsoft's sole cost and expense.  Gemstar
agrees to provide to Microsoft at no cost up to five hours of telephone support
per month during development and all relevant information pertaining to the
Gemstar data structure and broadcast protocol.  However, should Microsoft
request any engineering support from Gemstar, then Microsoft agrees it shall
reimburse Gemstar for all non-recurring engineering ("NRE") charges, at a rate
of not less than one-hundred and fifty (US $150) per hour, which are related to
the development of Gemstar Data Loaders for use in and or in conjunction with a
Microsoft EPG Product. Microsoft shall also reimburse Gemstar for any material
costs and other related costs associated with such engineering.

  4.11  Gemstar shall invoice Microsoft for costs and/or expenses set forth in
Section 4.10 as soon as reasonably practical after such costs and/or expenses
are incurred.  Microsoft agrees to remit payment within thirty (30) days of
receipt of invoice.  All such payments shall be in accordance with Section 6.

                                   Section 5
                           Marketing And Data Loaders

  5.1  Inclusion of Gemstar Data Loader

  5.1.1  Microsoft, as partial consideration for the licenses and rights granted
to it herein, agrees that all Microsoft EPG Products shall conform to each of
the following:

          (a) Subject to Gemstar meeting the requirements of Section 4,
   Microsoft shall deliver the applicable Gemstar Data Loader with all Microsoft
   EPG Products irrespective of whether the Gemstar data service is available.

          (b) Microsoft shall not deliver as part of the Microsoft EPG Product
   any other Data Loader for a service that provides broadcast TV listings
   except in the case of a Service Provider Provisioned Digital Set Top Box that
   contains either a Data Loader with no Data Links or one with Data Links that
   has been authorized by Microsoft pursuant to the requirements of Section
   5.1.1(c).

          (c) Microsoft shall not permit (via licensing restrictions and
   potentially through technical restrictions) any Data Loader other than the
   Gemstar Data Loader to contain Data Links which have not been approved in
   writing by Microsoft.  Approval of a Data Loader containing Data Links shall
   be based on Microsoft's rate card.  Revenue obtained by such approval shall
   be included in Microsoft Advertising Revenues.

  5.1.2  Notwithstanding the provisions of Section 5.1.1(b), in the event the
Gemstar TV listings data service is [*] available in a [*] at the time a Version
of a Microsoft EPG Product is introduced in such [*], then [*] shall not
apply to such Version. The Microsoft EPG Product, however, shall still [*] a
Gemstar Data Loader, except as provided below, so that if and when the Gemstar
data service becomes available in such [*] it may be used with the Microsoft EPG
Product. Microsoft, prior to the introduction of a new Version [*] required to
include the Gemstar Data Loader in circumstances where it is [*] the Gemstar
data service will be available or technology to develop a Gemstar data loader is
not made available to Microsoft at [*], based upon written confirmation to that
effect by Gemstar, in a particular geographic area prior to the release of the
particular Version of a Microsoft EPG Product or when, by the nature of the
hardware on which the Microsoft EPG Product is loaded, [*]. Microsoft shall
provide Gemstar with a schedule of introduction and new releases into the
various [*] no later than [*] prior to the first such introduction, and provide
relevant information relating to the new version. Gemstar shall respond within
[*] days of such notice whether or not Gemstar has decided to support the
introduction or the particular release. Microsoft may proceed absent written
confirmation from Gemstar. Microsoft will also promptly introduce a new Version
of the Microsoft EPG Product which complies with the requirements of Sections
5.1.1(a) and (b), by [*] the other Data Loader in such new Version unless such
omission is [*] when the Gemstar data service becomes available in such [*].
Notwithstanding the foregoing, Microsoft may not enter into an agreement with a
Data Loader supplier which provides for [*]

__________
[*] Confidential Treatment Requested.

                                      -6-
<PAGE>
 
[*]

  5.2  Marketing Requirements

  5.2.1  Microsoft, as partial consideration for the licenses and rights
granted to it herein, agrees that all Microsoft EPG Products shall conform to
each of the following:

         (a) If [*], Microsoft shall prominently display the Gemstar logo in all
             Microsoft EPG Products (including, to the extent applicable,
             Windows 95 and/or successor products):

             (i)  on the main EPG display and customized variations of such
                  screen such as personalized variations for different household
                  members and on the first screen of each TV listing display, if
                  different; and
             (ii) with reference to the offer of the trial period described in
                  Section 5.6.2.

         (b) The Gemstar logo will be the only logo for a TV listings service
             shown on the EPG display of any Microsoft EPG Product which
             actively uses the Gemstar Data Loader; provided however, this
             restriction shall not prohibit Microsoft from including logos of
             companies which are [*] of Gemstar (e.g., a Service Provider logo).

         (c) Microsoft shall give credit to Gemstar in an "about box" or
             equivalent screen, in all Microsoft EPG Products including those
             products identified in Sections 5.1.2.  An example of such language
             is:

             "Gemstar Logo" Features of this product are licensed from Gemstar
             International Group Limited.

         (d) If [*], Microsoft shall prominently display the Gemstar logo on the
             front of any Digital Set Top Box hardware product made by or for
             Microsoft that includes a Microsoft EPG Product and on the face of
             any accompanying Microsoft remote control device. Microsoft shall
             require the Gemstar logo to be similarly displayed on any Digital
             Set Top Box hardware product and accompanying remote control device
             made by an original equipment manufacturer which has been licensed
             to ship with a Microsoft EPG Product.

         (e) If [*], Microsoft shall make commercially reasonable use of the
             Gemstar Trademarks (both the word and design marks) in connection
             with the marketing or advertising of the EPG functionality of a
             Microsoft EPG Product, provided the Gemstar EPG service is
             available for use in connection with such Microsoft EPG Product in
             the applicable geographic area. Microsoft shall not incorporate
             into any Microsoft EPG Product the logo or trademark of any
             competing (i.e., non-Gemstar) EPG service for TV listings subject
             to the provisions of Sections 5.1.1(b), 5.1.2 and 7.2. Microsoft's
             use of the Gemstar Trademarks (both the word and design marks)
             shall cover the following materials and advertising:

             (i)    manuals and user documentation (whether printed or in
                    electronic form);
             (ii)   product specification sheets;
             (iii)  point-of-purchase materials;
             (iv)   sales training materials;
             (v)    TV/radio advertising;
             (vi)   in-box materials;
             (vii)  consumer magazine advertising;
             (viii) trade journals and related advertising; and
             (ix)   packaging.

             However, the foregoing shall not require Microsoft to mention
             Gemstar or display the Gemstar logo on every occasion listed in
             this Section 5.2.1(e) where EPG functionality is described or
             discussed, so long as this Section 5.2.1(e) is substantially met.

         (f) Subject to Section 5.2.2, Microsoft shall provide the
             functionality in Microsoft EPG Product software to display an
             offering message to the consumer in the EPG set up routine or other
             appropriate place to encourage the consumer to subscribe to a
             Gemstar service if such service exists prior to the initial release
             of a particular version of a Microsoft EPG Product and to
             display a message to alert the customer to renew the Gemstar
             service when renewal is 

__________
[*] Confidential Treatment Requested.

                                      -7-
<PAGE>
 
             due; provided that such functionality shall not be a generalized
             messaging function to enable communication with users.

  5.2.2  Notwithstanding the provisions of Section 5.2.1(a), 5.2.1(b) and
5.2.1(f), in the event the initial execution of the EPG set-up routine of a
Microsoft EPG Product is not able to connect to a data transmission/delivery
mechanism for Gemstar's TV listings data in any given geographic region because
such mechanism is not available, or if the user declines to sign up for the
Gemstar service (whether that service is free or otherwise), then the set-up
routine may [*] on the EPG display; but only on the condition that the Microsoft
EPG Product shall allow the user, at [*] to sign up for the Gemstar service at a
later date, whether that occurs as a result of the availability of the service
in that geographic area or otherwise, in which case the [*] shall appear in the
EPG display if and as required pursuant to Sections 5.2.1(a) and (b). In all
cases, however, the provisions of Section 5.2.1(c) shall apply. For the purposes
of this Section 5.2.2, a "data transmission/delivery mechanism" shall generally
mean without limitation any broadcast data transport provided to the consumer as
part of a normal cable, telephony, airwave or satellite service. In the event
the Gemstar data service is not available on a "data transmission/delivery
mechanism" which mechanism is generally competitive in terms of cost,
availability and service to the "data transmission/delivery mechanism" for other
EPG-related services available to consumers in the particular geographic region,
then the Gemstar mechanism shall not be considered a "data transmission/delivery
mechanism" for the purposes of this Section, but only so long as the Gemstar
"data transmission/delivery mechanism" is [*].

  5.3  License for Gemstar Trademarks

  5.3.1  Gemstar grants to Microsoft and Microsoft accepts a worldwide, non-
exclusive, royalty-free license to use the Gemstar Trademarks solely in
connection with the marketing and promotion of Gemstar as set forth in Section
5.  Microsoft shall use the Gemstar Trademarks (word and design marks)  only in
the form set forth on the trademark list delivered to Microsoft concurrent with
the execution hereof unless otherwise approved in writing by Gemstar and shall
include the designation  or (R), as instructed by Gemstar.  Microsoft agrees to
use its best efforts to comply with all applicable laws and regulations
pertaining to the proper use and designation of Gemstar Trademarks in each
country in which Microsoft uses the Gemstar Trademarks. Microsoft shall not have
the right to use the Gemstar Trademarks as a business name, or fictitious
business name.

  5.3.2   Quality Control

          (a)  The nature and quality of a Microsoft Licensed Product marketed
               in connection with the Gemstar Trademarks and the Gemstar logo,
               and all marketing and promotional material using the Gemstar
               Trademarks and the Gemstar logo, shall be a high quality
               consistent with the high quality of Gemstar's goods and shall
               conform to the requirements of this Agreement and otherwise be
               consistent with the reputation and goodwill symbolized by the
               Gemstar Trademarks and the Gemstar logo.

          (b)  Gemstar shall have the right to monitor the quality of the
               Microsoft Licensed Products and advertising and promotional
               materials using the Gemstar Trademarks and the Gemstar logo to
               ensure that the Microsoft Licensed Products and advertising and
               promotional materials conform to the requirements of this
               Agreement.  In the event Gemstar believes any Microsoft Licensed
               Products, advertising or promotional materials do not conform to
               such standards, upon Gemstar's request Microsoft shall provide
               exemplars of the relevant Microsoft Licensed Products,
               advertising and promotional materials for review by Gemstar.

  5.3.3  Microsoft acknowledges that it is often difficult, particularly in
foreign countries, to obtain clear, registered title to Gemstar Trademarks.
Accordingly, Microsoft agrees that the rights granted herein exist only to the
extent that Gemstar owns such rights, and no warranty, express or implied, is
made with respect thereto or with respect to the trademark rights of any third
parties that may conflict with the rights granted herein.

  5.3.4  Microsoft agrees that any use of the Gemstar Trademarks or the
Gemstar logo, including but not limited to use as a trade name, service mark or
trade style shall inure to the benefit of Gemstar, and that such use by
Microsoft shall not give to Microsoft any right, title or interest in the
Gemstar Trademarks or the Gemstar logo.

  5.3.5  Microsoft agrees that it will not, during the term of this Agreement
or at any time thereafter, make application for, or aid or abet others to seek
trademark registrations or recordings of, trade names or company names in any
state of the United States, in the United States Patent and Trademark Office, or
in other United States governmental agencies, or in any foreign country of any
mark or design which includes Gemstar Trademarks, or variations thereof, or
imitations thereof, alone or in combination, except with the prior written
permission of Gemstar.

__________
[*] Confidential Treatment Requested.

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<PAGE>
 
  5.3.6  Microsoft agrees not to take any action challenging or opposing, or
to raise or cause to be raised, either during the term of this Agreement or
after its termination, on any grounds whatsoever, any questions concerning, or
objections to, the validity of the Gemstar Trademarks or Gemstar's rights
therein.

  5.3.7  Microsoft agrees to provide reasonable assistance to Gemstar, at
Gemstar's cost, in obtaining registrations for the Gemstar Trademarks by
providing, without limitation, information and samples of trademark usage
regarding the Gemstar Trademarks; provided, however, the failure to obtain such
registrations shall not affect the validity of this Agreement.

  5.3.8  Microsoft acknowledges that this Agreement does not convey any
ownership interest in the Gemstar Trademarks to Microsoft.

  5.4  VBI, Bandwidth and Data Carriage

  5.4.1  If discounted pursuant to Section 6.1.2, in the event that Microsoft
provides a Service Provider or the Service Provider's original equipment
manufacturer with a license to install a Microsoft EPG Product on a [*] 
for deployment on a public broadcast network system (i.e., system is not similar
to an intranet where access is restricted within an organization such as a
company or government agency), irrespective of the broadcast method (e.g.,
cable, satellite), and such Service Provider has ownership, control or access to
previously uncommitted and available VBI lines or to equivalent data
transmission bandwidth, then Microsoft shall secure Data Carriage Rights in the
amounts set forth below:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------
               Region                   Number of VBI to be acquired
- -------------------------------------   ----------------------------
<S>                                     <C>
North America                           [*]
- --------------------------------------------------------------------
Other regions                           [*]
- --------------------------------------------------------------------
</TABLE>

It is assumed among the parties that a Service Provider has [*] to previously
[*] bandwidth unless the Service Provider makes [*] for the benefit of Gemstar
that it does not [*] to the required amount of VBI lines or equivalent data
bandwidth, in which case [*], [*] in this provision shall mean that the Service
Provider has first made reasonable effort to accommodate Gemstar data by [*], if
possible, without [*] to the Service Provider, existing use or commitment. The
methods of acquiring and operating the Data Carriage Rights for various Service
Providers will be determined [*] in its reasonable discretion by Microsoft. The
arrangement may take the form of [*] agreement or as [*] and independent
relationships between the Service Provider, and Gemstar and Microsoft,
respectively. In any [*], the Service Provider will provide Gemstar with
exclusive access to [*] of the Data Carriage Rights Microsoft secures pursuant
to this Section 5.4.1. Gemstar agrees to assume the risk that the aforementioned
data transmission bandwidth and/or VBI rights may not be [*] for Gemstar's
purposes.

  5.4.2  Gemstar agrees to use a portion of its bandwidth in accordance with
the following priority.  If the bandwith is obtained by Microsoft, then the
first priority of all available bandwidth is for Gemstar data which supports
Microsoft EPG Products; the next priority is for data used to generate
Advertising Revenues and Subscription Revenues; the next priority prioity is for
Microsoft's use of up to [*] of the total bandwidth; and the next priority is
for Gemstar's use. If the bandwidth is first obtained by Gemstar, then the first
priority of all available bandwidth shall be for existing use by or for Gemstar;
the second priority is for Gemstar data which supports Microsoft EPG Products;
the next priority is for data used to generate Advertising Revenues and
Subscription Revenues, the next priority is for Microsoft's use of up to [*]
of the total bandwidth (less existing Gemstar use); and the next priority is for
Gemstar's use. The foregoing priority schedule shall not alter Gemstar's
obligation to provide the Subscription Free Service or Trial Period as required
in Section 5.6.

  5.4.3 Microsoft, in its efforts to secure Data Carriage Rights, may commit to
the [*] on behalf of Gemstar up to [*] of the [*]. In the [*], at such time that
Gemstar reaches an agreement with a [*] for less than or equal to [*] sharing
instead of the foregoing [*] and provided [*] prior written notice to Microsoft,
then the percentage sharing going forward shall be [*] of the [*]. This
provision shall not apply to any Microsoft transactions where Microsoft has
already entered into an agreement or has made a pricing proposal on such subject
matter prior to receipt of such written notice.

  5.4.4  Each party shall manage its respective bandwidth allocation and the
relevant data transmission networks. Both parties shall use reasonable efforts
to coordinate with each other regarding bandwidth allocation and management.

__________
[*] Confidential Treatment Requested.

                                      -9-
<PAGE>
 
  5.4.5  The parties agree that their use of the Data Carriage Rights shall
be subject to prevailing FCC regulations and, [*] limited to EPG-Related Data.

  5.4.6  Subject to the parties reaching agreement on the terms of Microsoft's
acquisition of VBI bandwidth through Gemstar (as provided in Section 5.4.7),
Microsoft agrees to provide Gemstar, at no charge, access to and use of a
minimum of [*] of Microsoft's allocated bandwidth or equivalent bandwidth on the
[*] satellite within the continental US. The approval by [*] of such allocation
of bandwidth to Gemstar shall be subject to the terms and conditions of the
agreement between Microsoft and [*]. Microsoft agrees to use its commercially
reasonable, good faith efforts to obtain such approval from [*] and to assist
Gemstar in its efforts to work with [*] to resolve any hardware-related issues
and/or other technical issues relating to the use of the [*] bandwidth (For
example, distribution and/or retrofitting of set-top boxes to handle the [*]
data channel decryption function).

  5.4.7  Gemstar agrees to work with Microsoft if requested, on a commercially 
reasonable basis to provide Microsoft access to [*] new VBI line within
Gemstar's existing data delivery systems or network to facilitate the delivery
of Microsoft advertising or other information. Gemstar would maintain the
network in conjunction with its existing service, and invoice Microsoft in [*]
which is intended to cover Gemstar's costs and expenses to maintain the network
and obtain the VBI bandwidth. The use of such VBI bandwidth shall be subject to
the terms and conditions of Gemstar's agreement(s) with the applicable third
party data delivery systems or network provider(s).

  5.4.8  The parties also agree to work with each other on a commercially
reasonable basis to assist in obtaining any additional rights or access to data
delivery systems worldwide which are necessary or desirable to support the
parties' respective subscription and/or advertising businesses related to
products licensed hereunder.  The parties acknowledge, however, that despite
such efforts they may not be able to obtain access to the necessary or desirable
amount of bandwidth on any given data delivery system.

  5.5  Advertising

  5.5.1  If discounted pursuant to Section 6.1.2 and except where prohibited
by applicable law or regulations, Microsoft shall design [*] Microsoft EPG
Products which will be used for a public broadcast system (i.e, system is not
similar to an intranet where access is restricted within an organization such as
a company or governmental agency) to include advertising functionality.  Gemstar
agrees that all advertising data/inventory for Microsoft EPG Products shall be
exclusively obtained and sold by Microsoft and/or its designates.

  5.5.2  Microsoft agrees to make available to Gemstar a limited amount of
advertising inventory in any  EPG display of Microsoft EPG Products, equivalent
to [*] of the total advertising inventory, free of charge, solely for
advertising Gemstar's own products and services. The advertising inventory made
available to Gemstar pursuant to this Section 5.5.2 shall be evenly distributed
between prime and non-prime times. Further, when viewed by a viewer, such
advertising inventory shall be of no less prominence, on average, than the
advertising inventory of other Microsoft customers who pay for such inventory in
cash.

  5.6  Data Services

  5.6.1  Gemstar agrees to provide Microsoft with access to Gemstar's
Subscription Free Data and related delivery mechanism for use in connection with
Microsoft EPG Products in all geographical regions where such Subscription Free
Data and delivery is made available by Gemstar to any third party or Gemstar EPG
product.  In the United States such Subscription Free Data shall be provided for
a [*]. The number of days of Subscription Free Data provided in all other
geographical regions shall be at Gemstar's sole discretion and in no event shall
the amount of such data supplied be shorter than that supplied to any third
party or Gemstar EPG product in the applicable geographic region.

  5.6.2  In the event Gemstar decides not to offer the Subscription Free Data
service outside the United States, Gemstar agrees to provide a minimum of [*] to
each new end user customer of a Microsoft EPG Product only in those instances
when the Gemstar Data Loader is used by the customer. Upon the expiration of the
[*], the consumer will be offered the opportunity to subscribe to the Gemstar
service at a rate no higher than the then current published standard Gemstar
consumer rate card. In the event the consumer does not subscribe, then the
Gemstar data subscription service to such subscriber may be terminated, in
Gemstar's discretion. Gemstar may from time to time, at its sole option, offer
end user customers of Microsoft EPG Products additional periods of free and/or
discounted service.

  5.6.3  Gemstar will administer, at its sole expense, the end user
subscription process, including bill collections, credit checks, subscription
authorizations and de-authorizations, with customers who subscribe to Gemstar's
service through a Microsoft EPG Product.  Microsoft will administer, at its sole
expense, technical support insofar as it relates to Microsoft Licensed Products.

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                                      -10-
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  5.6.4  Microsoft agrees to communicate and/or meet with Gemstar on a
regular and timely basis to discuss Microsoft's intent and/or plans to introduce
Microsoft EPG Products into any geographic region where the Gemstar service is
not then available.  Microsoft further agrees to use commercially reasonable
efforts to assist Gemstar so that it may meet Microsoft's launch plans in any
given geographic region.  This assistance includes but is not necessarily
limited to Microsoft assisting Gemstar to make the necessary local contacts for
the purposes of initiating Gemstar service in such geographic region.  Microsoft
shall work with Gemstar, in conjunction with original equipment manufacturers
and the owners of data transmission capacity, to increase and  facilitate
Gemstar's ability to have a viable data transmission/delivery mechanism for TV
listings data in any given geographic region where Gemstar does not then have
its service available.  Gemstar shall, however, be solely responsible for
negotiating and acquiring the necessary bandwidth and establishing the required
infrastructure to support its data service.

  5.7  Legacy Products

  5.7.1  Other than Microsoft's obligation to pay the fully-discounted per
unit fees identified in Section 6.1.2, Microsoft shall have no obligations under
Sections 5.1, 5.2, 5.4 and 5.5 with respect to versions of Microsoft EPG
Products first released commercially or in beta form prior to [*] (e.g., WebTV
Plus and Windows 98). Microsoft's obligations shall, however, be effective under
this Agreement with respect to any units of Microsoft EPG Products shipped after
[*], in the case of products which are not dependent on a WebTV service, and
after [*], in the case of products which are dependent on a WebTV service. to
the extent such Microsoft EPG Products are to be considered licensed under this
Agreement.

  5.8  Web Server

  5.8.1  The parties agree to discuss establishing a relationship for
developing and maintaining a Web Server, the terms and conditions of any such
relationship to be separately agreed upon by the parties.

                                   Section 6
                    Payments, Accruals, Records and Reports

  6.1  Payments.

  6.1.1  Microsoft shall pay StarSight on behalf of Gemstar the non-refundable
"lump sum" royalty payment of [*] for the license set forth in Section 3.1 and
Subscription Free Data. Of the lump sum royalty payment, [*] shall be paid
within two (2) business days of execution hereof. The remaining [*] shall be
either netted against the amount of [*] payable by StarSight to Microsoft under
the Recission Agreement of even date or paid within two (2) business days of
receipt of actual payment from StarSight, as determined by the parties. Gemstar
guarantees StarSight's payment obligation under the Recission Agreement.

  6.1.2

          (a) Microsoft agrees to pay Gemstar a Per Box Special Fee of [*] for
each [*] and, per annum or fraction thereof, a Continuing Special Fee of [*] per
box due and payable on December 31 of each year, commencing December 31, 1998,
less the discounts set forth below, as applicable.

          (b) Microsoft shall be entitled to the following discounts against the
Special Fees for [*]: (i) a discount of [*] against the Per Box Special Fee if
the Service Provider agrees to affix the Gemstar logo on the Digital Set Top Box
in accordance with Section 5.2.1; (ii) a discount of [*] if the Service Provider
agrees that Microsoft can display the Gemstar logo on each Microsoft EPG Product
in accordance with Section 5.2.1; (iii) a discount of [*] if the Service
Provider in North America agrees to provide Gemstar with access to [*] Service
Provider originated VBI lines or equivalent digital bandwidth for use by Gemstar
EPG-related services; (iv) in the event the discount under (iii) above applies,
an additional [*] per VBI line or equivalent digital bandwidth for use by
Gemstar EPG-related service, for a maximum discount under this section (iv) of
[*]; and (v) a discount of [*] if the Service Provider outside North America
agrees to provide Gemstar with access to [*] Service Provider originated VBI
line or equivalent digital bandwidth for use by Gemstar EPG-related services and
an additional discount of [*] if the Service Provider outside North America
agrees to provide Gemstar with access to an [*] Service Provider originated VBI
line or equivalent digital bandwidth for use by Gemstar EPG-related services.
Microsoft shall receive an annual discount of [*] per box in the event Microsoft
secures control over more than [*] of the Advertising Revenues on the Service
Provider Provisioned Digital Set Top Box for which Gemstar will receive a share
under Section 6.1.3. If Microsoft does not secure such control, the annual per
box discount is not

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available and Microsoft's obligations under Sections 5.5 and 6.1.3 shall not
apply. All such discounts are applicable only if earned at the time of execution
of the [*] agreement between Microsoft and the Service Provider for the supply
of a particular version of [*], unless this requirement is waived by Gemstar in
writing in Gemstar's sole discretion. The discount structure provided in
subsections (iii), (iv) & (v) shall be adjusted proportionately in the event the
Service Provider does not have [*] to previously uncommitted and available VBI
lines or equivalent data transmission bandwidth in an amount greater than or
equal to the number specified in Section 5.4.1.

     (c) Microsoft agrees to pay Gemstar a Retail Per Box Special Fee of [*] 
for each Digital Set Top Box sold [*], such Special Fee shall be due and
payable upon shipment of the Digital Set Top Box, less the discounts set forth
below, as applicable. Microsoft agrees that in the case of a retail-sold Digital
Set Top Box, Gemstar's share of Advertising Revenues shall be [*].

     (d) Microsoft shall be entitled to the following additive discounts against
the Special Fees for retail-sold Digital Set Top Boxes: (a) a discount of [*]
against the Per Box Special Fee if the Gemstar logo is affixed on such Digital
Set Top Box in accordance with Section 5.2.1; (b) a discount of [*] if the
Gemstar logo is displayed on each Microsoft EPG Product and is displayed in
accordance with Section 5.2.1.

     (e) Microsoft shall further receive a Limited Functionality Discount of [*]
for each Digital Set Top Box, whether Service Provider Provisioned or retail-
sold, if the EPG functionality for the Digital Set Top Box is equal to or less
than the WebTV Plus product as is available in the market on [*]. Whether an EPG
contains functionality greater than the WebTV Plus EPG shall be determined
solely by reference to Gemstar Licensed Patents.

     (f) Microsoft agrees to pay Gemstar an Other Product Per Unit Fee on each
unit of Other Microsoft Licensed Product at such time that the unit is shipped
ex factory in accordance with the following terms and conditions:

         (i) If the Other Microsoft Licensed Product is provided to an entity
having an existing license with Gemstar covering the same functionality, the
Other Product Per Unit Fee shall equal the lesser of (x) the then current per
unit license fee paid by such entity and (y) [*], as adjusted pursuant to the
terms hereof, for a period equal to the shorter of the (p) the remaining natural
term of the existing license agreement and (q) five (5) years.

         [*]

         (iii) If the Other Microsoft Licensed Product is provided to an entity
which does not have an existing license with Gemstar covering the same
functionality, but Gemstar has an existing license or licenses, or thereafter
licenses, another entity for the same or similar product, the Other Product Per
Unit Fee shall be equal to the [*] rates applicable to such same or similar
product [*].

         [*]

         (v) If the Other Microsoft Licensed Product is provided to an entity
and Gemstar has not yet entered into a license agreement with that entity or any
other entity covering the same functionality, there shall be no Other Product
Per Unit Fee until such time as Gemstar does in fact enter into an arm-length
license agreement. Once Gemstar enters into such a license agreement, the Other
Product Per Unit Fee for subsequent Microsoft Licensed Products having the same
functionality shall be equal to the average rates applicable to such other
agreements [*].

         (vi) In the alternative to the payment terms set forth in subsection
(v), Microsoft may request a good faith negotiation with Gemstar to determine a
different Other Product Per Unit Fee. In the event, elects this alternative and
the parties are not able to agree upon different rate, then the parties agree to
submit the issue to a panel for binding resolution in accordance with the
applicable rules of the American Arbitration Association.

          (vii) Except as otherwise provided herein, no Other Product Per Unit
Fee shall be due with respect to Other Microsoft Licensed Product.

          (viii) Microsoft and Gemstar shall negotiate in good faith the
marketing terms, if any, applicable to a particular Other Microsoft Licensed
Product.

  6.1.3

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                                      -12-
<PAGE>
 
     (a) Microsoft agrees to pay Gemstar [*] of the total Net Advertising
Revenues; provided however, Microsoft shall not be obligated to begin payments
under this Section 6.1.3 until a cumulative number of [*] have been shipped by
Microsoft [*].

     (b) Microsoft agrees to pay Gemstar Gemstar's share of Net Advertising
Revenue as set forth in Section 6.1.3(a); as follows however, Microsoft
guarantees that Gemstar's share of Net Advertising Revenue shall be at least the
amounts set forth in and paid in accordance with the following schedule:

         (i)  To the extent Gemstar has not been paid a cumulative amount of
[*] by the time that Microsoft has shipped a cumulative number of four [*], then
Microsoft agrees to and shall remit the difference between the cumulative Net
Advertising Revenue payments already made to Gemstar at such time and [*]
("Difference Payment 1") to Gemstar no later than the end of the then current
quarter.

         (ii)  To the extent Gemstar has not been paid a cumulative amount of
[*] by the time that Microsoft has shipped a cumulative number of [*], then
Microsoft agrees to and shall remit the difference between the cumulative Net
Advertising Revenue payments already made to Gemstar at such time (including
Difference Payment 1) and [*] ("Difference Payment 2") to Gemstar no later than
the end of the then current quarter.

         (iii)  Microsoft agrees Difference Payments 1 and 2 are non-
refundable, however, Gemstar agrees such Difference Payments 1 and 2 shall be
applied as a credit against future Net Advertising Revenues due Gemstar under
this Agreement.

  6.1.4  For the purpose of this Section 6, upgrades, updates and new
versions to or for a Digital Set Top Box with Microsoft EPG Product for which a
Special Fee has already been paid shall not constitute a new unit of Microsoft
EPG Product so long as the original Digital Set Top Box has not been taken out
of service, replaced with new hardware or a new Digital Set Top Box, except in
the case where a WebTV Plus equivalent Digital Set Top Box has been upgraded to
a greater functionality device, in which case the Limited Functionality Discount
of [*] shall be refunded by Microsoft to Gemstar upon such upgrade, provided,
however, that Microsoft's obligations to make such a refund shall not be
triggered until Microsoft has upgraded at least [*] units for which the discount
in Section 6.1.2(e) has been paid.

  6.1.5  Gemstar agrees to pay Microsoft [*] of the total Net Subscription
Revenues and Net Data Carriage Revenues.

  6.1.6  All payments due under Sections 6.1.2 through 6.1.3 shall be
accounted for on a calendar year quarterly basis and paid within forty-five (45)
days after each quarter.  Notwithstanding the foregoing, at Microsoft's option,
it may elect to pay amounts due under Sections 6.1.2 through 6.1.3 in quarterly
installment payments over a period of [*] years from the date the original
payment is due. A [*] per annum rate of interest, accrued quarterly shall accrue
on such installment payments.

  6.1.7  All payments due under Section 6.1.2 shall be subject to adjustment
on an annual basis commencing on the first anniversary of the Effective Date.
Such adjustment shall be equal to the percentage change between the Effective
Date and the date of such adjustment in the Consumer Price Index for All Urban
Consumers, U.S. City Average, for all items (1995 = 458.0) (For a 1967 base call
312-353-1883), as published by the Bureau of Labor Statistics of the Department
of Labor ("CPI").

  6.1.8  Microsoft agrees to pay Gemstar [*] for, and Gemstar hereby grants, a 
fully-paid, perpetual and irrevocable option to sublicense Gemstar's rights
under the [*], to the fullest extent possible, on terms and conditions at least
as favorable to Microsoft as the terms of Gemstar's license are to Gemstar. Any
sublicense granted under this Section 6.1.8 shall not involve any additional
payment or obligations by Microsoft with respect to Microsoft Licensed Products
which would be covered by Gemstar's direct license under the [*].

  6.2  Accruals, Records and Reports

  6.2.1  Royalties and payments due under Sections 6.1.2 through 6.1.3 shall
accrue as follows:

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         (a) Royalties shall accrue when any unit of Microsoft EPG Product with
             respect to which royalty payments are required by Section 6.1.2 is
             sold or licensed (as evidenced by bill or invoice) and payment
             therefor is received by Microsoft. Royalties shall not accrue at
             the time of sale or Transfer for sales or Transfers between
             Microsoft and its Subsidiary for resale or for further Transfer.
             Royalties shall not accrue for "not for resale" or "NFR" units
             distributed by Microsoft.

         (b) Payments required by Section 6.1.3 shall accrue when Advertising
             Revenues as to which such payment is due have been billed by
             Microsoft and payment therefor is received by Microsoft.  Payments
             required by Section 6.1.3 shall accrue for "not for resale" or
             "NFR" units distributed by Microsoft.

         (c) Payments required by Section 6.1.5 shall accrue on Net
             Subscription Revenues when the underlying subscription fee has been
             billed and payment therefor is received by Gemstar. Payments
             required by Section 6.1.5 shall accrue for "not for resale" or
             "NFR" units distributed by Microsoft.

     6.2.3  All royalties and other sums of money due hereunder shall be paid in
United States dollars.  All royalties and other sums of money for an accounting
period computed on invoiced amounts in currencies other than United States
dollars shall be converted directly into United States dollars without
intermediate conversions to another currency at the intercompany exchange rates
established from time to time and consistently applied by the paying party for
internal transactions and accounting purposes which in each case shall be
commercially reasonable.

     6.2.4  Each Microsoft royalty report shall include the following
information:

         (a) as to royalties due under Section 6.1.2:

            (i)   identification by Version Number, Service Provider (as
                  applicable), quantity and description of each product upon
                  which a royalty has accrued pursuant to Section 6.2.1(a);

            (ii)  identification of the amount of royalties due for each such
                  product, including all information required to show how such
                  amount has been calculated and the aggregate of all royalties
                  due; and

            (iii) identification of the amount of royalties as to which credit
                  is taken under Section 7.4.1, if any.

         (b) as to Net Advertising Revenue payments due under Section 6.1.3:

            (i)   the total amount of Advertising Revenues;

            (ii)  the amount of each cost permitted to be deducted from such
                  total in order to determine Net Advertising Revenue;

            (iii) identification of the amount of Net Advertising Revenues
                  payment due including all other information, in addition to
                  that of Section 6.2.4(b)(ii), to show how such amount has been
                  calculated; and

            (iv)  identification of the amount of royalties as to which credit
                  is taken under Section 7.4.1, if any.

     6.2.5  Each Gemstar royalty report shall include the following information:

         (a) as to payments due on Net Subscription Revenues under Section 
             6.1.5:
 
            (i)   the total amount of Subscription Revenues;

            (ii)  the amount of each cost permitted to be  deducted from such
                  total in order to determine Net Subscription Revenues; and

            (iii) identification of the amount of Net Subscription Revenues
                  payment due including all other information, in addition to
                  that of Section 6.2.5(a)(ii), to show how such amount has been
                  calculated.

     6.2.6  In the event that any of the subsections of Sections 6.2.4 or 6.2.5
(as applicable) do not apply, the reporting party shall so state as to each
Section. In the event no royalties are due, the reporting party's royalty report
shall so state as to each such subsection.

                                      -14-
<PAGE>
 
     6.2.7  Each royalty report shall be certified by an officer of the
reporting party  or by a designee of such officer to be correct to the best of
such party's knowledge and information.

     6.2.8  Each royalty report shall be in a format sufficient to account for
the information which forms the basis for the royalty payments, discount and
other financial terms set forth herein.  The parties shall agree upon
appropriate formats consistent with commercially reasonable business standards.

     6.2.9  An accounting period shall end on the last day of each March, June,
September, and December during the term of this Agreement.  Within forty-five
(45) calendar days after the end of each such period, the paying party shall
furnish to the other party a written royalty report containing the information
specified in Section 6.2.4 or Section 6.2.5 (as applicable) and shall pay to
such party all unpaid amounts, whether royalty or other payments, accrued
hereunder in favor of such other party to the end of each such period.  The
paying party shall bear and pay all taxes which are required by its national
government, including any political subdivision thereof, as the result of the
existence or operation of this Agreement, except any necessary, appropriate, and
required income tax imposed upon royalties or other payments, by the national
government of such party.  The paying party may deduct or withhold such income
tax from said royalties or other payments provided it furnishes the other party
with a tax certificate, or other document evidencing payment of such income tax.
Gemstar represents and warrants to Microsoft that all rights to exploit Gemstar
Licensed Patents in the United States are owned by an entity within the Gemstar
group having a tax situs in the United States.  Further, Gemstar represents and
warrants to Microsoft that all rights to exploit Gemstar Licensed Patents
outside of the United States are owned by an entity within the Gemstar group
having a tax situs outside of the United States.  Gemstar agrees to hold
Microsoft harmless against any taxes, interest, penalties or related costs
resulting from any inaccuracies in the foregoing representations and warranties.
Gemstar agrees to notify Microsoft promptly in writing of any change of any fact
upon which the foregoing representations and warranties are based.
Notwithstanding any other provision in this Agreement, the parties agree to
cooperate consistent with good business practices with respect to identifying
the source of any revenue which is subject to this Agreement and structuring of
resulting payments to the appropriate entity.  StarSight shall file with
Microsoft a U.S. I.R.S. Form W-9 with respect to the payment set forth in
Section 6.1.1.

     6.2.10  Each party shall keep separate records in sufficient detail to
permit the determination of royalties and other payments payable hereunder.
Such records shall be maintained for at least eighteen (18) months.  At the
request of one party, the other party will permit an independent auditor and
technical consultant selected by the requesting party or any other person or
persons acceptable to both parties, to examine during ordinary business hours
once each calendar year such records and other documents as may be necessary to
verify or determine royalties and other payments paid or payable under this
Agreement.  Such auditor, technical consultant or other person(s) shall be
instructed to report to the requesting party only the amount of royalties and
other payments due and payable.  If no request for examination of such records
for any particular accounting period has been made by one party within [*]
years after the end of said period, the right to examine such records for said
period shall terminate.

     6.2.11  The fees and expenses of the requesting party's representative
performing any examination of records under Section 6.2.10 shall be borne by the
requesting party. However, if an error resulting in the underpayment of either
royalties or other payments of more than [*] of the total thereof respectively
due is discovered for any year examined, then the total fees and expenses of
these representatives shall be borne by the other party. Such other party in any
case shall pay the requesting party the amount of any under payment of royalties
or other payments uncovered as a result of any such examination of records.
Section 6.2.12 specifically applies to any such underpayment.

     6.2.12  The paying party shall be liable for interest at a rate of one and
[*] per month compounded monthly plus [*] on any overdue royalty or other
payment set forth in Section 6.1, commencing on the date such royalty or other
payment becomes due; provided however, such amount will not accrue until the
party to receive payment has provided a prior written [*] day notice to the
paying party and a fifteen (15) day opportunity to cure. If such interest rate
exceeds the maximum legal rate in the jurisdiction where a claim therefor is
being asserted, the interest rate shall be reduced to such maximum legal rate.

     6.2.13  The advance payment set forth in Section 6.1.1 reflects a lump sum
payment for Microsoft Licensed Product during the initial [*] year period from
the Effective Date, earned ratably on a quarterly basis and is being paid in a
lump sums as a matter of convenience.


     6.3  Adjustments for Similar Transactions

     6.3.1  If during the term of this Agreement Gemstar enters into a [*] 
that Gemstar in its reasonable judgment determines to contain terms,
conditions and associated obligations relating to [*] which when taken as a
whole are more favorable for the non-Gemstar party than

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                                      -15-
<PAGE>
 
the terms, conditions and associated obligations contained in this Agreement are
for Microsoft, then Gemstar shall immediately notify Microsoft of such Other
Terms.  The notification shall be in writing and in sufficient detail for
Microsoft to understand and evaluate the Other Terms.  Upon written demand given
to Microsoft within thirty (30) days of the day on which Microsoft receives
Gemstar's notice, Microsoft shall have the right to demand that this Agreement
be amended to adopt [*] of the Other Terms in lieu of corresponding terms
contained in this Agreement (as may be previously amended), provided that
Microsoft shall not be entitled to receive or review the agreement documenting
the Similar Transaction absent the written consent of the non-Gemstar party to
the agreement (which consent Gemstar shall use its commercially reasonable
efforts to obtain).

     6.3.2  If during the term of this Agreement Microsoft in its reasonable
judgment has reason to believe that Gemstar has entered into a [*] and has
failed to so notify Microsoft, then Microsoft shall have the right to name an
independent third party reasonably acceptable to Gemstar (the "Independent
Auditor") to review Gemstar's records for the purpose of determining whether a
[*] shall have taken place; provided that such Independent Auditor shall agree,
in form and substance satisfactory to Gemstar in its reasonable discretion, to
maintain all information contained in records confidential and to not reveal
such information to any other party (including, without limitation, Microsoft).
If such Independent Auditor shall determine that a [*] has taken place, then
Gemstar shall reimburse all reasonable out-of-pocket fees, costs and expenses
incurred by Microsoft in connection with such review within thirty (30) days of
receipt of an invoice therefor from Microsoft. If such Independent Auditor shall
determine that a [*] has not taken place, then Microsoft shall reimburse all
reasonable out-of-pocket fees, costs and expenses incurred by Gemstar in
connection with such review within thirty (30) days of receipt of an invoice
therefor from Gemstar.

     6.3.3  For purposes of this Agreement, the term [*] shall mean any 
agreement, arrangement or other transaction that [*] any third party (other than
Gemstar Subsidiaries) with an aggregate installed base of not less than [*]
units, subscribers or end users under the Gemstar Licensed Patents. In the event
Gemstar enters into separate transactions with affiliated companies, the units,
subscribers or end users of the affiliated companies shall be aggregated for the
purposes of determining whether the [*] level has been reached. For the purposes
of this Section, "affiliate" shall mean any person which controls, is controlled
by or under the common control of a particular company.

     6.3.4  In order to prevent an abuse of Section 6.3.2, Microsoft agrees to
pay a liquidated damage equal to the non-negative multiplicative product of (x)
[*], and (y) [*].

     6.3.5  If Gemstar publishes a policy for licensing substantially the same
scope of intellectual property as defined in Gemstar Licensed Patents and
Microsoft Licensed Product(s) herein to Service Providers, and such policy
contains terms, [*] which are more favorable to Service Providers than to
Microsoft under this Agreement, and such policy has effect on more than [*]
subscribers or units, Microsoft shall have the right to elect, within thirty
(30) days of Microsoft receiving written notice of Gemstar reaching of the [*],
to adopt all of the terms under the policy in lieu of its corresponding terms in
this Agreement. Gemstar shall provide prompt written notice to Microsoft upon
reaching the [*] threshold.


                                   Section 7
                               Limited Indemnity

     7.1  Gemstar Trademark Indemnification

     7.1.1  Gemstar shall, at its expense and Microsoft's request, defend any
claim or action brought against Microsoft, and Microsoft's Subsidiaries,
affiliates, directors, officers, employees, agents and independent contractors,
to the extent it is based upon a claim that the Gemstar Trademarks infringe or
violate any trademark or other proprietary or unfair competition right of a
third party, and Gemstar will indemnify and hold Microsoft harmless from and
against any costs, damages and fees reasonably incurred by Microsoft, including
but not limited to fees of attorneys and other professionals, that are
attributable to such claim.  Microsoft shall:  (i) provide Gemstar prompt notice
in writing of any such claim or action and permit Gemstar to answer and defend
such claim or action; and (ii) provide Gemstar information, assistance and
authority to help Gemstar to defend such claim or action.  Gemstar will not be
responsible for any costs, damages or fees, if a settlement is made by Microsoft
without Gemstar's written permission, which permission will not be unreasonably
withheld.  Microsoft shall have the right, at its expense, to employ separate
counsel and participate in the defense of any claim or action.  Gemstar shall
reimburse Microsoft upon demand for any payments made or loss suffered by it at
any time after the Effective Date, based upon the judgment of any court of
competent jurisdiction or pursuant to a bona fide compromise or settlement of
claims, demands, or actions, in respect to any damages related to any claim or
action under this Section 7.1.  

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[*] Confidential Treatment Requested.

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Gemstar may not settle any claim or action under this Section 7.1 on Microsoft's
behalf without first obtaining Microsoft's written permission, which permission
will not be unreasonably withheld. In the event Microsoft and Gemstar agree to
settle a claim or action, each party agrees not to publicize the settlement
without first obtaining the other party's written permission, which permission
will not be unreasonably withheld.

     7.1.2  Notwithstanding Section 7.1.1, should the use of any Gemstar
Trademark as contemplated by this Agreement be enjoined or be threatened to be
enjoined, Gemstar shall notify Microsoft and immediately, at Gemstar's expense:
(i) procure for Microsoft the right to continue use the Gemstar Trademark, as
applicable, as licensed in this Agreement; or (ii) replace or modify the Gemstar
Trademark with a mark that is non-infringing.  In the alternative, and at
Gemstar's election, Gemstar may notify Microsoft that Sections 5.2 and 5.3 shall
not apply to the infringing or potentially infringing Gemstar Trademark until
such time as Gemstar notifies Microsoft that such mark is neither infringing nor
potentially infringing.  In the event, after a reasonable period of time,
Gemstar is unsuccessful in its attempts to procure the necessary rights or
replace or modify the Gemstar Trademark as indicated above, Microsoft may take
reasonable steps to remove or modify the Gemstar Trademark, with Gemstar's
approval not to be unreasonably withheld, to prevent the injunction from being
entered.  In such event, Microsoft shall be entitled to the branding discounts
set forth in Section 6.1.2.

     7.1.3  The indemnification in Sections 7.1.1 and 7.1.2 shall not apply to
any trademark which is a concatenation of a Gemstar Trademark and a Microsoft
trademark to the extent the claim or action is based upon the combination of the
two marks.

     7.2  Related Obligations

     7.2.1  In the unlikely event that Gemstar or any of its subsidiaries should
enter into an agreement to merge with, acquire, or be acquired by [*], Gemstar
agrees that a condition of any such merger or acquisition shall be Microsoft's
receipt of a license under all patent rights available to Gemstar and/or any
merged company, their subsidiaries and affiliates. This license shall be granted
to Microsoft at the same time as the signing of the agreement to merge or
acquire, at a one time fee not to exceed [*] each, and a Other Product Per Unit
Fee and Per Box Special Fee adjustment not to exceed [*].

     7.2.2  Microsoft, on behalf of itself or its Subsidiaries, may notify
Gemstar that it intends to make, use, sell, offer for sale, or import a product
or service that it believes does not infringe Gemstar's Licensed Patents.  Such
notification shall be in writing and shall further include a working copy of the
intended product and/or offer Gemstar access to the intended service.  Gemstar
shall then have [*] days to provide Microsoft with written notice if Gemstar
concludes that the product or service infringes any of Gemstar's Licensed
Patents, which notice (the "Patent Notice") shall specifically identify such
Licensed Patents by patent number and claim. If the Patent Notice is not
provided by Gemstar, the intended product or service will be not be considered a
Microsoft Licensed Product. Subsequent products and services of Microsoft will
not be considered Licensed Products to the extent that they implement the same
functionality as the intended product or service. If Gemstar provides Microsoft
with the Patent Notice, then the parties agree to submit the issue of
infringement of the specified patent claims to a panel for binding resolution in
accordance with the applicable rules of the American Arbitration Association. In
the event that the panel concludes that the intended product or service does not
infringe, then subsequent products and services of Microsoft will not be
considered Licensed Products to the extent that they implement the same
functionality in the same way to achieve the same result as the intended
product. If the panel concludes that the intended product or service does
infringe, then Microsoft shall be obligated to pay the Patent Owner [*] times
the Per Box Special Fee for the intended product during a period extending from
the Requesting Party's receipt of the Patent Notice through the entry of the
panel's decision, but in no event shall such period be less than [*] years. In
the event the parties disagree whether a publicly released product or service of
Microsoft or its Subsidiaries is a Microsoft Licensed Product under this
Agreement, then Gemstar shall similarly provide Microsoft with a Patent Notice
and the issue shall be submitted to a panel for binding resolution and with the
same remedies as outlined above. The treble damages provided under this Section
shall be Gemstar's exclusive remedy for disputes regarding a particular
product's or service's inclusion within the definition of Microsoft Licensed
Products.

     7.2.3  Microsoft may initiate a challenge to the validity or enforceability
of any claim in any Gemstar Licensed Patents regarding the Gemstar Licensed
Patents.  In recognition of the cost and  inconvenience that may be incurred by
Gemstar, Microsoft agrees to prepay certain amounts to Gemstar.  Upon initiation
of the challenge process, Microsoft shall make accelerated estimated payments of
(a) Per Box Special Fees, if any, (b) Continuing Special Fees, if any, (c)
Advertising Revenue(s) sharing, if any, (d) Subscription Revenue(s) sharing, if
any, (e) Other Product Per Unit Fees, if any, due the other party for a [*]
period following the date of initiation of the challenge. The estimate payments
shall be based on the amount paid in the applicable category in the preceding
[*] month period, increased each quarter by a rate equal to the greater of (x)
[*], and (y) [*] of the percentage increase of the last quarter payment divided
by the first quarter. The estimated payments shall be adjusted to conform to the
actual payments through refunds or additional payments, as the case may be, on a
quarterly basis. All discounts from Gemstar to Microsoft shall be suspended
until the challenge has been terminated. The terms and conditions of this
section shall survive termination or expiration of this Agreement. Microsoft
further agrees that in the event the challenge results in the affirmation of any
such product as a licensed product, Microsoft shall pay Gemstar an additional

__________
[*] Confidential Treatment Requested.

                                      -17-
<PAGE>
 
[*] damage equal to three times any amount which may be due Gemstar for such
product under Section 7.7.3(a), (b), (c) and/or (d). Microsoft agrees that the
outcome of any such determination on the validity and scope of the patents shall
not affect its obligation to pay the Per Box Special Fee, Other Product Per Unit
Fee and Continuing Special Fee as provided in Section 6 above.

     7.2.4  Microsoft's obligations under Sections 7.2.2 and 7.3.3 shall apply
to the [*] and to [*] only to the extent Microsoft is licensed under the [*]
with no further financial obligation other than as provided in this Agreement.
Microsoft's obligations under Sections 7.2.2 and 7.2.3 shall not apply to [*]
patents.

                                   Section 8
                                   Warranties

     8.1  NEITHER PARTY MAKES ANY REPRESENTATION, EXPRESS OR IMPLIED, AS TO THE
PRODUCTS LICENSED HEREUNDER, THIS AGREEMENT OR OTHERWISE, AND HEREBY DISCLAIMS
ANY FURTHER WARRANTY, INCLUDING ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, INTELLECTUAL PROPERTY VALIDITY, INTELLECTUAL PROPERTY NON-
INFRINGEMENT OR OTHER STATUTORY WARRANTY, EXCEPT AS EXPRESSLY SET FORTH HEREIN.

     8.2  NEITHER PARTY HERETO SHALL BE LIABLE TO THE OTHER PARTY, ITS
CUSTOMERS, OR ANY OTHER ENTITY CLAIMING THROUGH OR UNDER SUCH OTHER PARTY FOR
ANY LOSS OF PROFITS OR INCOME, LOSS OF DATA OR OTHER TANGIBLE BUSINESS LOSS OR
OTHER CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES, EVEN IF SUCH PARTY HERETO
HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, ARISING OUT OF OR IN
CONNECTION WITH THIS AGREEMENT.

     8.3  Gemstar warrants title to the patents listed on Appendix C.


                                   Section 9
                              Term and Termination

     9.1  This Agreement shall come into effect as of the Effective Date and,
unless terminated sooner in accordance with this Section 9, shall remain in
effect [*].

     9.2  Either party may terminate this Agreement or any license granted by it
hereunder upon written notice to the other party in the event that the other
party breaches a material obligation or warranty hereunder, and fails to cure
such breach within sixty (60) days after written notice by the non-breaching
party.  A breach of Section 5.1, 5.2, 5.3, 5.5 and 7.4, failure to make a
payment under Section 6 and breach of any confidentiality obligation under
Section 10 including the NDA set forth in Section 10.1 shall be among the acts
considered to be a breach of a material obligation.

     9.3  The provision of Sections 6.1.2 through 6.1.5, 6.2, 7.4, 8 and 10 and
any other provision which by its nature is intended to survive termination,
shall survive any termination or expiration of this Agreement.  Termination of
this Agreement or any license granted herein shall not affect Microsoft Licensed
Products or Gemstar Licensed Products distributed prior to the date of such
termination.

     9.4  During the term of this Agreement, and provided the parties are in
material compliance with the terms hereof, the parties shall in good faith
negotiate any other additional licenses under Microsoft intellectual property
rights and Gemstar intellectual property rights as may be required and/or
requested by either party to continue the business contemplated by this
Agreement.

                                   Section 10
                                Confidentiality

     10.1 The terms and conditions of this Agreement and information provided
and or exchanged pursuant to this Agreement shall be deemed "Confidential
Information" and subject to the terms and conditions of the Non-Disclosure
Agreement dated April 1, 1996 (the "NDA"), as amended, between Microsoft and
StarSight, except that (1) the five (5) year period of Section 2(a) thereof
shall be amended to be coextensive with the term of this Agreement, and (2) the
second sentence of Section 4(g) thereof shall be deleted and Section 12.8 hereof
shall be substituted therefor.  Any conflict between the terms of the NDA and
the terms of this Agreement shall be resolved in favor of the terms of this
Agreement.

     10.2 Microsoft acknowledges that the Gemstar Authorization Codes and
Gemstar Protocols are highly confidential and that unauthorized use or
disclosure of such information could significantly damage the business of

__________
[*] Confidential Treatment Requested.

                                      -18-
<PAGE>
 
Gemstar.  In the event Microsoft obtains rightful possession or knowledge of
Gemstar Authorization Codes pursuant to this Agreement then, in addition to its
other obligations under this Section 10, Microsoft agrees that no more than one
(1) master copy and one (1) backup copy of Gemstar Authorization Codes and
Gemstar Protocols shall be made or maintained ("Authorized Copies").  Such
Authorized Copies will be maintained in a locked room or container when not in
use and will be accessible only by a limited number of employees who require
access to the Gemstar Authorization Codes or Gemstar Protocols for incorporation
into the Microsoft Licensed Products.  Microsoft agrees to maintain a written
record of individual employees that actually accessed the Gemstar Product
Authorization Codes or Gemstar Protocols, and shall provide such information to
Gemstar upon request.

     10.3 The parties agree to jointly announce the signing of this Agreement
once it is fully executed. Neither party shall make any public announcement
about or otherwise disclose to any third party the terms or content of this
Agreement or the parties' discussions regarding the subject matter of this
Agreement without the written consent of the other party, which consent shall
not be unreasonably withheld or delayed.  Either party may make at any time
announcements which are advised to be made by the Parties' respective outside
counsel or that are required by applicable law, regulatory bodies, stock
exchange or stock association rules, so long as the party so required to make
the announcement, promptly after learning of such requirement, notifies the
other party of such requirement and discusses with the other party in good faith
the exact wording of any such announcement.   Each party, as applicable, agrees
to request "confidential treatment" from the appropriate regulatory authority if
this Agreement must be included as part of any public filing.

                                   Section 11
                          Sub-Licenses; Other Licenses

     11.1  All licenses granted herein include the right of the licensee to 
grant sub-licenses of or within the scope of such licenses to a party's
Subsidiaries. Each Subsidiary so sub-licensed shall be bound by the terms and
conditions of this Agreement (other than the payment of royalties as provided in
Section 6, which shall remain the obligation of Microsoft and Gemstar,
respectively) as if it were named herein in the place of such licensee. The
licensee represents to the licensor that it has the power to bind each such
Subsidiary to the terms and conditions of this Agreement and agrees to, and
shall take whatever action is necessary to, so legally bind its Subsidiaries, or
in the alternative, the licensee hereby guarantees the performance of the
obligations of its Subsidiaries hereunder. The licensee shall pay and account to
the licensor for all payments due hereunder in respect of the exercise by any
Subsidiary of the licensee of the sub-license granted to it hereunder. Any sub-
license granted to a Subsidiary shall terminate on the date such Subsidiary
ceases to be a Subsidiary.

     11.2  In the event that the Microsoft EPG Product is integrated into a
digital television, which is understood by definition not to be a Digital Set
Top Box or Personal Computer and in which a video display is the principal
function, and such digital television is manufactured or marketed by an entity
which has an existing effective license from Gemstar covering such digital
televisions under which Gemstar controls, or receives a share of the revenues
derived from, the advertising and subscription functionalities therein, then
with respect to such digital televisions, Microsoft shall adjust Gemstar's share
of Net Advertising Revenue(s) under Section 6.1.3(a) to [*] for Microsoft EPG
Products licensed to that entity until the earlier of (x) its expiration by its
natural terms, and (y) [*] years from the date of adjustment. Further, Microsoft
agrees to pay a [*] for each such digital television on which Microsoft has
installed or licensed a Microsoft EPG Product as specified under Section
6.1.2(c) subject to any discount applicable under Section 6.1.2(e). In all cases
where there is [*] an existing effective license agreement, the provisions
governing Digital [*] shall apply to digital televisions.

     11.3  In the event Microsoft or its Subsidiaries provide Microsoft Licensed
Products as a vendor to a third party which has an existing license agreement
with Gemstar, which agreement has not been breached by such third party, [*].


                                   Section 12
                                 Miscellaneous

     12.1  Waiver.  A party's failure at any time to require the other party's
           ------                                                             
performance of any obligation under this Agreement shall not affect such party's
right to require subsequent performance of that obligation.  Any waiver of any
breach of any provision of this Agreement shall not be construed as a waiver of
any continuing or succeeding breach of such provision, waiver or modification of
the provision itself, or any modification of any right under this Agreement.

__________
[*] Confidential Treatment Requested.

                                      -19-
<PAGE>
 
     12.2  Assignment.  Neither party may assign or otherwise transfer this
           ----------                                                      
Agreement, or any of its rights, licenses or obligations hereunder, to any third
party without the prior written consent of the other and any such attempted
assignment or transfer shall be void, except in the case of the sale of all or
substantially all of the assigning party's assets relating to the licensed
products (in which case this Agreement shall be fully binding on the licensee's
successor in interest).

     12.3  Express Licenses Only.  The rights and licenses granted in this
           ---------------------                                          
Agreement are limited to those expressly recited.  No rights, licenses or other
grants are made by implication, estoppel, exhaustion, operation of law or
otherwise.

     12.4  Patent Marking.  Microsoft shall, except as may otherwise be agreed
           --------------                                                     
to in writing (such as to account for additional Gemstar Licensed Patents which
issue), provide the following notice or a reasonable variation to be agreed to
in advance by the parties in writing on all Microsoft EPG Product and with any
accompanying instruction material package:

             "Gemstar Licensed:  The manufacture and sale of EPG features of
             this product was licensed from  Gemstar International Group
             Limited, which license includes rights under U.S. Patent No.s:
             4,706,121; 5,151,789; 5,353,121;  5,479,266; and 5,479,268."

For each unit of Microsoft EPG Product which is or includes hardware, the above
notice or the reasonable variation of such notice as mutually agreed to in
writing must be  affixed to the hardware and be visible.  For each unit of
Microsoft EPG Product which is embodied in software this notice may appear in an
"about-box" or may be embedded as a character (Ascii) string which appears in
the executable software code when it is viewed or printed.  Microsoft's failure
to comply with the foregoing requirements shall not constitute a breach of this
Agreement; provided, upon learning of such failure, Microsoft promptly corrects
it.

     12.5  Resolution of Disputes

     12.5.1  Except with respect to obligations imposed by this Agreement,
Microsoft forever releases, acquits and discharges Gemstar and StarSight
(collectively, the "Gemstar/StarSight Released Parties") from any and all
claims, causes of action, demands and liabilities (including damages of any
kind), known or unknown, that have been or could have been asserted against the
Gemstar/StarSight Released Parties as of the Effective Date arising out of or
related to claims asserted against Gemstar/StarSight Released Parties relating
to the StarSight Agreement.

     12.5.2  Except with respect to obligations imposed by this Agreement,
Gemstar and StarSight forever release, acquit and discharge Microsoft, including
its Subsidiaries,  (collectively, the "Microsoft Released Parties")from any and
all claims, causes of action, demands and liabilities (including damages of any
kind), known or unknown, that have been or could have been asserted against the
Microsoft Released Parties as of the Effective Date arising out of or related to
claims asserted against the Microsoft Released Parties relating to the StarSight
Agreement.

     12.5.3  The parties hereto acknowledge the existence of Section 1542 of the
Civil Code of the State of California which reads as follows:

     "A GENERAL RELEASE DOES NOT EXTEND TO CLAIMS WHICH THE CREDITOR DOES NOT
KNOW OR SUSPECT TO EXIST IN HIS FAVOR AT THE TIME OF EXECUTING THE RELEASE,
WHICH IF KNOWN BY HIM MUST HAVE MATERIALLY AFFECTED SETTLEMENT WITH THE DEBTOR."

     The parties to this Agreement hereby respectively waive and relinquish all
rights and benefits under Civil Code Section 1542 and any law or legal principal
of similar effect in any jurisdiction with respect to the release granted
herein.

     12.5.4  The parties to this Agreement mutually acknowledge and agree that
the terms of this Section 12.5 are intended as a settlement and compromise of
disputed claims and nothing in this Agreement shall be deemed as an admission of
wrongdoing or liability by either party for any purpose.

     12.6  Each party as "Granting Party" grants to the other party the right to
obtain upon request and to the extent and subject to the terms and conditions
under which the Granting Party has the right to do so at the time of such
request, a license of or within the scope granted herein with respect to any
patent which would otherwise qualify as a Licensed Patent of the Granting Party,
but for payment to third parties as set forth in the definition of Licensed
Patents.  Such license shall be granted under a separate agreement at a royalty
rate or other payment payable by the Granting Party to a third party for
granting of such license or the exercise of rights thereunder.

                                      -20-
<PAGE>
 
     12.7 Payments, Notices and Other Communications

     12.7.1  All notices and other communications required or permitted under
this Agreement shall be in writing and shall be given in one of the following
ways:

          (i)   by overnight courier;
          (ii)  by registered or certified mail; or
          (iii) by facsimile followed by registered or certified mail.

     Such notices shall be delivered to the parties at the following addresses
(or at such other address as a party may specify by written notice to the
other);

     If to Gemstar:

          Gemstar International Group Limited
          c/o StarSight Telecast, Inc.
          396 Liberty Street, 3rd Floor
          Fremont, California  94538
          Fax Number (510) 657-5022
          Attn:  Brian Klosterman

     If to Microsoft:

          Microsoft Corporation
          One Microsoft Way
          Redmond, WA 98052-6399
          United States of America
          Facsimile: (206) 936-7329
          Attention:   Thomas F. Gershaw
                       Group Product Manager
                       Consumer Platforms Division

     With a copy to:

          Law and Corporate Affairs (same address)

     Either party may change its address by a notice given to the other party in
the manner set forth above.  Notices and communications shall be deemed to have
been given upon receipt when delivered personally or by overnight courier, or
ten (10) days after posting if sent by registered or certified mail; or upon
receipt by facsimile, provided the original copy is received by registered or
certified mail within ten (10) days after facsimile transmission.

     12.7.2  Royalty reports, as described in Section 6.2, shall be sent by
overnight delivery, or faxed and then mailed within five (5) days as set forth
below.

If to Gemstar:

             Gemstar International Group Limited
             c/o StarSight Telecast, Inc.
             396 Liberty Street, 3rd Floor
             Fremont, California  94538
             Fax Number (510) 657-5022
             Attn:  Brian Klosterman

If to Microsoft

             Microsoft Corporation
             One Microsoft Way
             Redmond, WA  98052-6399

             Attn:  Special Agreements/ Dept. 551
             Fax number (206) 936-5401

     12.7.3  All payments by Microsoft as set forth in Section 6.1 shall be paid
via automated clearing house payment, check sent by overnight delivery or bank
wire transfer to:

                                      -21-
<PAGE>
 
                                      [*]

     12.7.4  All payments by Gemstar as set forth in Section 6.1 shall be paid
via automated clearing house payment, check sent by overnight delivery or bank
wire transfer to:

                                      [*]

     12.8  Partial Invalidity.  If any provision of this Agreement shall be 
           ------------------
found or held to be invalid or unenforceable in any jurisdiction in which this
Agreement is being performed or enforced, the remainder of this Agreement shall
be valid and enforceable, and the parties shall use their best efforts to
negotiate a substitute valid and enforceable provision that most nearly effect
the parties' intent in entering into this Agreement.

     12.9  Governing Law.  The validity, construction, and performance of this
           -------------                                                      
Agreement shall be governed by and interpreted in accordance with the laws of
the State of California, USA, without regard to conflicts of laws provision.

     12.10  Section Headings.  The heading to sections and this Agreement are to
            ----------------                                                    
facilitate reference only and do not form a part of this Agreement, and shall
not in any way affect the interpretation thereof.

     12.11  Entire Agreement.  The terms and conditions herein contained
            ----------------                                            
constitute the entire agreement between the parties regarding the subject matter
hereof, and supersede all previous agreements and understandings, whether oral
or written, between the parties hereto with respect to the subject matter
hereof.  No modification, alteration, addition or change in the terms hereof
shall be binding on either party hereto unless reduced to writing and duly
executed by the parties in the same manner as the execution of this Agreement.

     In Witness Whereof, the parties hereto have caused this Agreement to be
executed by their duly authorized representatives on the dates set forth below.

Microsoft:                             Gemstar:

Microsoft Corporation                  Gemstar International Group Limited

By:________________________________    By:____________________________________
   Craig J. Mundie
   Senior Vice President
   Consumer Platforms Division

Date:______________________________    Date:__________________________________


                                       StarSight:
   
                                       StarSight Telecast, Inc.


___________________________________    By:____________________________________



___________________________________    Date:__________________________________


__________
[*] Confidential Treatment Requested.


                                      -22-
<PAGE>
 
                                   Appendix A

                      Microsoft Deliverables and Schedule


     1.   Deliverables Defined

     Microsoft shall deliver to Gemstar at least one copy of each Microsoft EPG
Product and associated development tool (e.g., software developer kit ("SDK")
and driver developer kit ("DDK"))("EPG Development Tools") as such products and
tools become available, as determined by Microsoft.  Microsoft shall deliver the
Microsoft EPG Products and EPG Development Tools in pre-release and final
Versions.

     2.   Schedule for Delivery

     To be agreed upon by the parties.

     3.   License Grant

     The license grants for each Microsoft EPG Product and EPG Development Tool
shall be the standard Microsoft license grants for such products and tools.  At
a minimum, however, the Gemstar shall be entitled to and is hereby granted at
least the following license rights with respect to each Microsoft EPG Product
and EPG Development Tool:

     3.1  Microsoft EPG Products.  Microsoft grants Gemstar the following
          ----------------------                                         
limited, non-exclusive rights:

     Gemstar may use the Microsoft EPG Products to design, develop, and test
Gemstar products and services and associated development tools and
infrastructure products for use with Microsoft EPG Products, EPG Development
Tools and infrastructure products.

     3.2  EPG Development Tools.  Microsoft grants Gemstar the following
          ---------------------                                         
limited, non-exclusive rights:

     a.  Software Product.  Gemstar may install and use the EPG Development 
         ----------------                                                       
Tools to design, develop, and test software application products for use with
Microsoft EPG Products ("Application").

     b.  Sample Code.  Gemstar may modify the sample source code located in the
         -----------                                                          
EPG Development Tools "samples" directories ("Sample Code") to design, develop,
and test Gemstar's Application. Gemstar may also reproduce and distribute the
Sample Code in object code form along with any modifications it makes to the
Sample Code, provided that Gemstar complies with the Distribution Requirements
described below. For purposes of this section, "modifications" shall mean
enhancements to the functionality of the Sample Code.

     c.  Redistributable Code.  Portions of the EPG Development Tools are
         --------------------                                            
designated as "Redistributable Code."

     d.  Distribution Requirements.  Gemstar may copy and redistribute the
         -------------------------                                        
Sample Code and/or Redistributable Code (collectively "Redistributable
Components") as described above, provided that (i) Gemstar distributes the
Redistributable Components only in conjunction with, and as a part of, its
Application; (ii) Gemstar's Application adds significant and primary
functionality to the Redistributable Components; (iii) the Redistributable
Components only operate in conjunction with Microsoft EPG Products; (iv) Gemstar
does not permit further redistribution of the Redistributable Components by its
end-user customers; (v) Gemstar does not use Microsoft's name, logo, or
trademarks to market its Application; (vi) Gemstar includes a valid copyright
notice on its Application; and (vii) Gemstar agrees to indemnify, hold harmless,
and defend Microsoft from and against any claims or lawsuits, including
attorneys' fees, that arise or result from the use or distribution of its
Application, except to the extent such claims or lawsuits arise as a consequence
of the Microsoft Deliverables.

     e.   Pre-Release Code.  In the event, the EPG Development Tools contain
          ----------------                                                  
pre-release code, then Gemstar is hereby advised that is not at the level of
performance and compatibility of the final, generally available, product
offering. These portions of the EPG Development Tools may not operate correctly
and may be substantially modified prior to first commercial shipment. Microsoft
is not obligated to make this or any later version of the EPG Development Tools
commercially available. Microsoft grants Gemstar the right to distribute test
versions of its Application created using the pre-release code provided Gemstar
complies with the Distribution Requirements described in Section 3.2(d) of this
Appendix A and the following additional provisions: (i) Gemstar must mark the
test version of its Application "BETA" and (ii) Gemstar is solely responsible
for updating its customers with versions of its Application that operate
satisfactorily with the final commercial release of the pre-release code.

     4.   Support

                                      A-1
<PAGE>
 
     In addition to such direct support from Microsoft technical personnel as
Microsoft deems necessary, support for StartSight's use of the Microsoft
Deliverables shall be in accordance with Microsoft's standard support offerings.

                                      A-2
<PAGE>
 
                                   Appendix B

                       Gemstar Deliverables and Schedule


     1.   Deliverables Defined

          Gemstar shall deliver to Microsoft technical information, trade
secrets and specifications regarding extraction of Gemstar's data stream from
VBI, decryption of the Gemstar data stream, Gemstar data formats and other
technologies, all as Gemstar deems necessary, to facilitate the compatibility of
Microsoft EPG Products with Gemstar's data and transmission network and to
assist Microsoft in the development of the Gemstar Data Loader and a data
security mechanism (collectively "Gemstar Deliverables").  Microsoft shall own
the Gemstar Data Loader developed pursuant to Section 4.10.

     2.   Schedule for Delivery

     To be agreed upon by the parties.

     3.   License Grant

     Gemstar grants Microsoft the following limited, non-exclusive rights:
Microsoft may use the Gemstar Deliverables to design, develop, and test
Microsoft EPG Products and associated development tools and infrastructure
products for use with Gemstar products and services.

     4.   Support

     In addition to such direct support from Gemstar technical personnel as
Gemstar deems necessary, support for Microsoft's use of the Gemstar Deliverables
shall be in accordance with Gemstar's standard support offerings.


                                      B-1
<PAGE>
 
                                   Appendix C

                            Gemstar Licensed Patents
                    United States Utility and Design Patents
                      Patents Owned or Licensed by Gemstar


<TABLE> 
<S>               <C> 
- ---------------
      5,307,173
- ---------------
      5,335,079
- ---------------
      5,382,983
- ---------------
      5,475,382
- ---------------
      5,515,173
- ---------------
      5,532,732
- ---------------
      5,539,391
- ---------------
      5,552,837
- ---------------
      5,553,123
- ---------------
      5,559,550
- ---------------
      5,600,711
- ---------------
      5,673,089
- ---------------
      5,488,409
- ---------------
      5,523,794
- ---------------
      5,543,852
- ---------------
      5,581,614
- ---------------
      5,621,579
- ---------------
      5,659,367
- ---------------
      5,499,103
- ---------------
      5,512,963
- ---------------
      5,541,738
- ---------------
      5,543,929
- ---------------
      5,640,484
- ---------------
      5,502,694
- ---------------
      5,566,528
- ---------------
      5,619,383
- ---------------
      5,677,895
- ---------------
      5,706,145
- ---------------
      4,908,713   (Claims 1-18)
- ---------------
      5,505,815
- ---------------
      5,568,272
- ---------------
      5,414,756
- ---------------
      4,706,121
- ---------------
      4,977,455
- ---------------
      5,151,789
- ---------------
      5,353,121
- ---------------
      5,479,266
- ---------------
      5,479,268
- ---------------
      5,532,754
- ---------------
      5,550,576
- ---------------
      5,619,274
- ---------------
      5,684,525
- ---------------
        338,202
- ---------------
        338,203
- ---------------
</TABLE>

                                      E-1
<PAGE>
 
<TABLE>
<S>               <C>
        336,417
- ---------------
        349,118
- ---------------
        346,169
- ---------------
        346,268
- ---------------
        364,166
- ---------------
        377,797
- ---------------
</TABLE>

                                      E-2

<PAGE>
 
                                                                    EXHIBIT 10.4

                              RECISSION AGREEMENT
                              -------------------

  This Agreement is made as of January 9, 1998 ("Effective Date"), by and
between StarSight Telecast, Inc. ("StarSight"), a corporation organized and
existing under the laws of the State of California, USA, having its main place
of business at 39650 Liberty Street, 3rd Floor, Fremont, California 94538, and
Microsoft Corporation ("Microsoft"), a corporation organized and existing under
the laws of the State of Washington, USA, having its main office and place of
business at One Microsoft Way, Redmond, Washington 98052-6399, USA, who agree as
follows:

                                    Recitals

  StarSight and Microsoft entered into a Definitive Agreement effective [*]
("StarSight Agreement").  The StarSight Agreement, inter alia, related to EPGs
(as defined therein) and certain intellectual property rights of StarSight and
Microsoft related to EPGs.  StarSight subsequent to October 1, 1996 became a
wholly owned subsidiary of Gemstar.

  StarSight and Microsoft desire to rescind the StarSight Agreement with the
sole exception of the provisions of the StarSight Agreement to the extent, if
any, that Microsoft received a grant of rights to patents StarSight licensed
from Personalized Media Communications Corporation.

                                   Witnesseth

  In consideration of the payment, mutual covenants and obligations hereinafter
set forth below, the receipt and sufficiency of which is hereby acknowledged,
the parties agree as follows:

     1.  Recission.  The StarSight Agreement is hereby rescinded, with the sole
         ---------                                                             
exception that any grant of rights under patents owned or licensable by
[*] by StarSight to Microsoft as set forth in the StarSight Agreement shall
remain unaffected. It is expressly understood that only provisions relating to
the granting of such rights are preserved and that all other terms of the
StarSight Agreement, including without limitation, all [*] are rescinded.

     2.  Payment. In satisfaction of the [*] under the StarSight Agreement, 
         -------                                                       
StarSight shall pay Microsoft the sum of [*] which amount shall be either netted
other amounts payable by Microsoft to StarSight or paid as determined by the
parties. StarSight shall be liable shall be liable for interest at a rate of one
and one-half percent (1.5%) per month compounded monthly plus ten percent (10%)
on any overdue payment, commencing on the date such royalty or other payment
becomes due; provided however, such amount will not accrue until Microsoft has
provided a prior written ten (10) day notice to StarSight and a fifteen (15) day
opportunity to cure. If such interest rate exceeds the maximum legal rate in the
jurisdiction where a claim therefor is being asserted, the interest rate shall
be reduced to such maximum legal rate.

Microsoft:                               StarSight:

Microsoft Corporation                    StarSight telecast, inc.



By:_________________________________     By:__________________________________
   Craig J. Mundie
   Senior Vice President
   Consumer Platforms Division
 
Date:_______________________________     Date:________________________________


__________
[*] Confidential Treatment Requested.



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