Combined Solution Facilitates Rapid, Streamlined Development and Deployment of Web Content for Applications and Portals

SAN FRANCISCO, Calif. GearUp 2000 Conference, October 2, 2000 iPlanet E-Commerce Solutions, a Sun-Netscape Alliance, the first provider of a comprehensive and best-of-breed Internet Service Deployment Platform and Interwoven, Inc. (Nasdaq: IWOV), the leading provider of enterprise-class content management solutions today announced a joint effort to provide content management solutions for the iPlanet Internet Service Deployment Platform. The inclusive Interwoven TeamSite content management architecture together with the iPlanet platform is designed to facilitate rapid, streamlined development and deployment of timely content for high-performance applications and portals.

Integration of a robust content management product with the enterprise web platform is one of the most critical issues facing organizations, said Bob Airasian, president of BellSouth.com, Inc. We are working with both iPlanet and Interwoven to help us build a world-class customer experience.

Interwoven TeamSite software streamlines and simplifies Web development for customers developing eBusiness properties on the iPlanet platform by virtualizing or simulating the development environment (i.e. iPlanet Application Server) to facilitate collaborative authoring, workflow and versioning. TeamSite manages the development of diverse Web assets including HTML, audio, video, JSP, servlets, and EJB. XML-based TeamSite Templating allows non-technical users to easily contribute content and to apply metatags referencing Web application components that leverage reusable EJB business components.

Built upon open Internet standards J2EE, XML, LDAP, IMAP and WML the iPlanet Internet Service Deployment Platform provides the core infrastructure necessary to handle the complex demands of the e-business revolution. This massively scalable, battle-tested software platform which provides industry leading user management, application services, communication tools, portal services and commerce applications - is designed from the ground up to be integrated and customized.

Currently Interwoven TeamSite supports the iPlanet Web Server. Integration with iPlanet Application Server 6.0 is scheduled for completion in Q4 2000. In addition, joint customers are able to use TeamSite to manage content contributions to portals built with iPlanet Portal Server.

Interwoven, Inc. (NASDAQ: IWOV) is the leading provider of enterprise-class Web content management software. Its flagship product, TeamSite, controls the development, management and deployment of business-critical Web sites. As the platform for eBusiness, Interwoven enables electronic commerce, customer relationship management, supply chain management and knowledge management for Web leaders and Fortune 1000 companies moving to the Web. For more information on the company and its software solutions, visit the Interwoven Web site at www.interwoven.com.tw or e-mail info@interwoven.com

iPlanet E-Commerce Solutions, a Sun-Netscape Alliance, was established in March 1999 by America Online, Inc. (NYSE: AOL) and Sun Microsystems, Inc. [NASDQ: SUNW] to power the next wave of the net economy through thought leadership, technical innovation, expert services and the creation of exceptional customer satisfaction. The iPlanet Internet Service Deployment Platform is the industrys leading software environment designed to enable rapid assembly and deployment of scalable Internet services. Based on best-of-breed, open and proven technologies, the platform includes the worlds #1 Messaging, Directory, Web and Application Servers. For more information, consult the iPlanet E-Commerce Solutions Web site at www.iplanet.com .