EXHIBIT 10.27

CERTAIN INFORMATION IN THIS EXHIBIT HAS BEEN OMITTED AND FILED SEPARATELY WITH
THE COMMISSION. CONFIDENTIAL TREATMENT HAS BEEN REQUESTED WITH RESPECT TO THE
OMITTED PORTIONS.


ADFORCE-TM- SERVICE                                      Web Publisher Agreement
- --------------------------------------------------------------------------------

This service agreement for the AdForce service (the "Agreement") is entered 
into between IMGIS, Inc., a California corporation ("IMGIS"), with offices at 
10101 N. DeAnza Blvd., Suite 210, Cupertino, CA 95014 and Netscape 
Communications, Inc., with offices at 501 East Middlefield Road, Mountain 
View, CA 94043 ("COMPANY").

1.   ADFORCE SERVICE DEFINITION. The AdForce service is an Internet 
     advertising administration system that allow COMPANY to manage 
     advertising on its Web site or similar on-line service. As part of the 
     AdForce service, IMGIS will provide COMPANY with the AdForce "client" 
     software application ("Application Software"), with which COMPANY will be 
     able to (a) generate ad tags, (b) schedule advertising to run in the 
     online environments with which COMPANY places those ad tags and (c) 
     generate reports on such advertising. In addition, IMGIS will maintain an 
     AdForce server complex from which IMGIS will electronically deliver 
     advertising scheduled by COMPANY to the online environments containing 
     the ad tags placed by COMPANY. The delivery of "Impressions," defined as 
     the transmission of advertisements by AdForce to an AdForce ad tag, will 
     be verified by monthly third-party audits of the AdForce service, 
     conducted by the Audit Bureau of Verification Services, Inc. or another 
     third party chosen by IMGIS. This audit is included in all levels of the 
     AdForce service. Each level of the AdForce service includes targeting 
     features as listed in Exhibit B. All levels of the AdForce service 
     include a suite of standard reports available in the AdForce system and 
     listed in Exhibit B, but do not include custom reports requested by 
     COMPANY. Features added to the AdForce service in the future will, at the 
     sole discretion of IMGIS, be considered part of one of the following 
     levels of AdForce service covered in this Agreement, or be considered part
     of other AdForce services and subject to additional fees.

2.   LEVELS OF ADFORCE SERVICE. ADFORCE BASIC is defined to include the 
     functionality described in section 1, as well as telephone customer 
     support from the hours of 6am to 6pm Pacific Time, Monday-Friday, 
     excluding major holidays. ADFORCE GOLD is defined to include the 
     functionality of ADFORCE BASIC, in addition to 24-hour-a-day access to 
     IMGIS technical support via phone and pager. ADFORCE PLATINUM is defined 
     to include the functionality of ADFORCE GOLD, in addition to 
     full-service scheduling of COMPANY'S advertising campaigns by IMGIS 
     personnel. Pricing for the each level of service is detailed in Exhibit 
     A. In addition, ADFORCE has agreed to place a Client Services 
     representative on-site at Netscape offices for a minimum of 45 days.

3.   OBLIGATIONS OF COMPANY. COMPANY agrees to implement the ad tags as 
     described in the AdForce User Guide and Help documentation. If COMPANY 
     chooses the ADFORCE PLATINUM level of service, it agrees to supply IMGIS 
     with the information necessary to schedule COMPANY's ad campaigns at 
     least [*] in advance of campaign initiation. Should the average file 
     size of COMPANY's advertisements exceed [*], as determined by 
     IMGIS on a monthly basis, COMPANY agrees to pay the incremental fee 
     listed in Exhibit A to compensate for higher bandwidth costs. COMPANY 
     agrees to provide IMGIS with volume forecasts of Impressions to be 
     delivered using the AdForce service.

4.   OWNERSHIP/LIMITATIONS ON USE. Subject to the terms and conditions of 
     this Agreement, IMGIS hereby grants to COMPANY, contingent on timely 
     payment of monies due to IMGIS, a non-exclusive, non-transferable 
     license for the term of this Agreement to use the Application Software 
     in connection with the AdForce service. IMGIS shall have the sole and 
     exclusive ownership of all right, title and interest in and to the 
     Application Software and the AdForce service, any enhancements thereto 
     and in any materials and data provided to COMPANY by IMGIS. COMPANY may 
     not sublicense the AdForce service. COMPANY may not copy, modify, alter, 
     sell, distribute or sublicense the Application Software or reverse 
     assemble, reverse compile or otherwise attempt by any other method to 
     create or derive the source programs of the AdForce service or the 
     Application Software, nor authorize or contract with third parties to do 
     the same. During the course of delivering advertising to visitors to 
     COMPANY's site, IMGIS will collect and maintain information necessary to 
     target advertising, including but not limited to the user's IP address, 
     cookie, browser type and operating system, as well as the time, date and 
     ad tag of the request. Although IMGIS owns the right to use or grant use 
     of this information, it will provide COMPANY with the ability to run any 
     reports considered part of COMPANY's selected level of service.

5.   CONFIDENTIALITY. It is agreed that any COMPANY passwords to AdForce, 
     AdForce user guides, the AdForce Application Software, and the AdForce 
     "help" documentation, whether on-line or in printed form, are 
     confidential. It is also agreed that any account information input into 
     the AdForce service by COMPANY, such as advertiser contact and billing 
     information, is confidential. Such information shall not be used, 
     disclosed or reproduced by the other party without the consent of the 
     party providing said information, except for any information, data or 
     material which:  (a) at the time of disclosure to the receiving party 
     was known or in the possession of the receiving party; (b) is 
     independently developed by the receiving party; (c) is generally 
     available to the public without any breach of this Agreement. Each party 
     will disclose the other party's Confidential Information only to 
     employees who need to know it to perform under this Agreement and who 
     are bound by the terms of this Agreement. Each party will return or 
     destroy all copies of the other party's Confidential Information when 
     this Agreement is terminated except for data resident with the AdForce 
     system. Confidential Information includes information about R&D, 
     manufacturing, products, business plans, customers, user information 
     (including but not limited to identifying users), finances, or personal 
     and other information, identified as confidential by a party at the time 
     it is disclosed. It is also agreed that any information regarding 
     COMPANY's specific activity levels, pricing, performances or any other 
     data specific to COMPANY's activity levels is confidential and will be 
     treated as such by IMGIS.

6.   INDEMNIFICATION. (a) Subject to subsection (b), COMPANY shall indemnify 
     and hold harmless IMGIS from any liability and damages and costs 
     (including reasonable costs and attorney's fees) arising out of or 
     relating to advertising placed by COMPANY using the AdForce service, 
     including, without limitation, content, libel, invasion of privacy, and 
     rights of publicity, provided that: (1) IMGIS promptly notifies COMPANY 
     of such claims; (ii) COMPANY has sole control over the defense and 
     settlement of such claims and is not responsible for any settlement that 
     it does not approve in writing; and (iii) IMGIS renders all reasonable 
     assistance required; (iv) COMPANY has properly represented the 
     capabilities of the AdForce service and the Application Software, (b) 
     IMGIS shall indemnify and hold harmless COMPANY from any third party 
     claims and liabilities for infringement arising out of or relating to 
     COMPANY's use of the Application Software and the AdForce Service 
     pursuant to this Agreement, provided that: (i) COMPANY promptly notifies 
     IMGIS of such claims; (ii) IMGIS has sole control of the defense and 
     settlement of such claims and is not responsible for any 


[*] CERTAIN INFORMATION IN THIS EXHIBIT HAS BEEN OMITTED AND FILED SEPARATELY
WITH THE COMMISSION. CONFIDENTIAL TREATMENT HAS BEEN REQUESTED WITH RESPECT TO
THE OMITTED PORTIONS.

                              Page 1 of 5


ADFORCE-TM- SERVICE                                      Web Publisher Agreement
- --------------------------------------------------------------------------------

     settlement that it does not approve in writing; and (iii) COMPANY 
     renders all assistance required.  If an injunction is entered against 
     COMPANY's use of the Application Software, IMGIS will, at its option, 
     (A) obtain a license permitting such use, (B) modify the Application 
     Software to avoid the infringement, or (C) if it cannot reasonably do 
     either of the foregoing, terminate COMPANY's license to the Application 
     Software.

7.   WARRANTY.  COMPANY warrants that COMPANY is free to enter into this 
     Agreement and that this Agreement constitutes the valid and binding 
     obligation of COMPANY, enforceable in accordance with its terms.  IMGIS 
     represents and warrants that IMGIS is free to enter into and perform 
     this Agreement and, except for events beyond IMGIS' control including 
     but not limited to Internet access outages and other events of force 
     majeure, (a) the AdForce service will materially conform to the 
     functionality described in section 1, (b) IMGIS either owns, has, or 
     will otherwise acquire the right (and will, during the term hereof 
     maintain such right) to use all hardware and software components of the 
     AdForce service and will not infringe on any right or interest 
     (intellectual property or otherwise) of any third party.

     EXCEPT AS SPECIFIED IN THIS SECTION, IMGIS HEREBY DISCLAIMS ALL 
     WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY AND ALL 
     WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
     NON-INFRINGEMENT, IN CONNECTION WITH THIS AGREEMENT.

8.   LIABILITY.  NEITHER PARTY WILL BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL, 
     SPECIAL OR EXEMPLARY DAMAGES, EVEN IF IT HAS BEEN WARNED OF THE 
     POSSIBILITY OF SUCH DAMAGES.

9.   TERMINATION.  COMPANY shall select the term and level of service for 
     this Agreement in Section 12, and shall indicate such selection by 
     authorized initial next to the desired term and level of service.  
     Either party may terminate the Agreement if the other party fails to 
     perform any of its obligations in any material respect, and such failure 
     continues for a period of thirty (30) days after receipt by the 
     breaching party of written notice from the non-breaching party 
     specifying such default.  Either party may terminate this Agreement in 
     the event that the other party ceases to do business, undergoes a 
     bankruptcy or insolvency proceeding, or an assignment for the benefit of 
     creditors.  Upon the expiration or termination of the Agreement for any 
     reason, the parties will return all Confidential Information of the 
     other party in their possession.  All accrued payment obligations of 
     COMPANY shall survive expiration or termination of the Agreement, as 
     shall the parties' rights and obligations under Sections 4 through 9, as 
     well as sections 11 through 13.

10.  ASSIGNMENT.  This Agreement is not assignable or transferable by either 
     party without the prior written consent of the other party, except that 
     a party may assign the Agreement by operation of law.

11.  PAYMENT TERMS.  COMPANY shall pay to IMGIS the dollar amounts determined 
     from the pricing schedule set forth in Exhibit A, within 30 days from 
     date of invoice.  All payments to IMGIS shall be remitted in U.S. 
     Dollars.  Fees for the AdForce service are subject to change at the 
     expiration of the initial term and upon renewal of this Agreement.

12.  TERM AND LEVEL OF SERVICE.  COMPANY shall select the term and level of 
     service by initializing the desired term and level of service;



                 TERM                                 LEVEL OF SERVICE
     ----------------------------            ---------------------------------
                                          

     ____________ / / 30-day term            ____________ / / AdForce Basic
      (Initial)                               (Initial)

     ____________ /X/ 90-day term            ____________ / / AdForce Gold
      (Initial)                               (Initial)

                                             ____________ /X/ AdForce Platinum
                                              (Initial)


     The term shall commence on the Effective Date indicated below and shall 
     automatically renew unless, prior to the end of the term, written notice 
     is received of the intent to terminate.  COMPANY agrees to pay IMGIS for 
     all Impressions delivered through the AdForce service, according to the 
     pricing schedule in Exhibit A, subject to change upon renewal of this 
     Agreement.

13.  GENERAL.  This Agreement is the complete and exclusive statement of the 
     mutual understanding of the parties and supersedes and cancels all 
     previous written and oral agreements and communications relating to the 
     subject matter of this Agreement.  No failure or delay in exercising any 
     right hereunder will operate as a waiver thereof, nor will any partial 
     exercise of any right or power hereunder preclude further exercise.  Any 
     waivers or amendments shall be effective only if made in writing.  If 
     any provision of this Agreement shall be adjudged by any court of 
     competent jurisdiction to be unenforceable or invalid, that provision 
     shall be limited or eliminated to the minimum extent necessary so that 
     this Agreement shall otherwise remain in full force and effect and 
     enforceable.  This Agreement shall be governed by the law of the State 
     of California without regard to the conflicts of law provisions thereof. 
     The prevailing party in any action to enforce this Agreement will be 
     entitled to recover its attorney's fees and costs in connection with 
     such action.  Nothing contained herein shall be construed as 
     establishing a partnership, joint venture, employment or other business 
     relationship between the parties hereto other than that of independent 
     contractors.  This Agreement may be executed in counterparts.

                                 Page 2 of 5


ADFORCE-TM- SERVICE                                     Web Publisher Agreement
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IN WITNESS WHEREOF, the parties have executed this Agreement as of: August 1, 
1999 (Effective Date).

By:         /s/ Mike Homer                                 
            --------------------------------------                      
Print Name: Mike Homer                                     
            --------------------------------------                      
Title:      GM. SVP Netcenter                              
            --------------------------------------                      
Company:    Netscape Communications, Inc. (COMPANY)         
            --------------------------------------                      

Accepted: /s/ Charles W. Berger
          ------------------------- 
Name:     Charles W. Berger
          ------------------------- 
Title:    Chairman & CEO
          ------------------------- 
Company:  IMGIS, Inc. (IMGIS)
          ------------------------- 



REVIEWED BY 
NETSCAPE LEGAL

Initial   /s/ LW
          -----------




                                 Page 3 of 5



ADFORCE-TM- SERVICE                                     Web Publisher Agreement
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                                   Exhibit A
                                   ---------


Netscape Rate for AdForce Platinum Service beginning August 1, 1998 through 
October 31, 1998 is as follows:

    -----------------------------------------------------------------------
         Banners***        [*]          [*]
    -----------------------------------------------------------------------
         Premiers          [*]          [*]
    -----------------------------------------------------------------------
    Spotlights/Buttons     [*]          [*]
    -----------------------------------------------------------------------
        Text Links         [*]          [*]
    -----------------------------------------------------------------------

- -   A surcharge of [*] will be applied if the average size of advertisements
    over a 30-day period is greater than [*], and an additional [*] will be
    charged for each additional [*] over [*].

- -   Custom reports can be designed for an extra charge

[*] CERTAIN INFORMATION IN THIS EXHIBIT HAS BEEN OMITTED AND FILED SEPARATELY
WITH THE COMMISSION. CONFIDENTIAL TREATMENT HAS BEEN REQUESTED WITH RESPECT TO
THE OMITTED PORTIONS.

                                 Page 4 of 5

ADFORCE -TM- SERVICE                                    WEB PUBLISHER AGREEMENT
- -------------------------------------------------------------------------------

                                   EXHIBIT B


ADFORCE TARGETING

All levels of the AdForce service include targeting on the following 
parameters, when AdForce databases allow the parameter to be resolved:

- - BROWSER TYPE--Different campaigns can be delivered to visitors with different
  browsers.

- - OPERATING SYSTEM--Different campaigns can be delivered to visitors with 
  different operating systems

- - DOMAIN TYPE--Different campaigns can be delivered to visitors from different 
  domains (i.e. .com or .edu)

- - SERVICE PROVIDER--Different campaigns can be delivered to visitors with 
  different Internet service providers.

- - TELEPHONE AREA CODE--Different campaigns can be delivered to visitors in 
  different area codes.

- - SIC CODE--Different campaigns can be delivered to visitors working for 
  companies with different SIC codes.

- - COUNTRY--Different campaigns can be delivered to visitors from different 
  countries.

- - FREQUENCY--An advertisement can be shown no more than a specified number of 
  times to each visitor.

- - SEQUENCE--A series of advertisements can be shown in sequence to a visitor.

- - KEYWORDS--Advertisements can be targeted on the basis of a word or phrase 
  typed by a visitor.

- - SITE DATA--Ads can be targeted on the basis of data in a site's database 
  (i.e. with registered users)

- - DAY/DATE/TIME OF DAY--Ads can be scheduled to run during specific times and 
  on specific days.

- - CONTENT AREA--Ads can be targeted to a specific area of a site.

There may be additional charges for additional targeting parameters added in 
the future, as well as for customization of the targeting algorithms for 
keywords and site data.

ADFORCE REPORTING

The following reports are currently available with all levels of the AdForce 
service:



  NETWORK REPORTS                           WEBSITE REPORTS                  ADVERTISER REPORTS          
- ----------------------------------------------------------------------------------------------------------
                                                                   
Daily Campaign Details                  Activity by Advertiser           Campaign On-line Summary        
Daily Campaign Summary                  Activity by Area Code            Summary by Area Code            
Monthly Billing Report                  Activity by Browser              Summary by Banner               
Summary by Advertiser                   Activity by Content Unit         Summary by Browser              
Summary by Area Code                    Activity by Country              Summary by Category             
Summary by Browser                      Activity by Date                 Summary by Country              
Summary by Category                     Activity by Domain               Summary by Date                 
Summary by Country                      Activity by Keyword              Summary by Domain               
Summary by Date                         Activity by Hour                 Summary by Hour                 
Summary by Domain                       Activity by Operating System     Summary by Operating System     
Summary by Hour                         Activity by Pay Type             Summary by Service Provider     
Summary by Operating System             Activity by Service Provider     Summary by SIC Code             
Summary by Payment Type                 Activity by SIC Code             Summary by Website              
Summary by Service Provider             Website Revenue                  Campaign Summary                
Summary by SIC Code                                                      Monthly Billing Report          
Summary by Website                      
Website Revenue


There will be additional charges for reports customized or designed to 
COMPANY's specifications. There may also be additional charges for reports 
added in the future.

                                  Page 5 of 5