COLLABRA SHARE 2.0 GARNERS PRESTIGIOUS EDITORS' CHOICE AWARD FROM PC MAGAZINE

MOUNTAIN VIEW, Calif. -- (November 13, 1995) -- Netscape Communications Corporation (NASDAQ: NSCP) today announced that Collabra Share 2.0 has received the prestigious PC Magazine Editors' Choice Award in Group Discussion for the second consecutive year. Appearing in the November 21, 1995 issue of PC Magazine, Collabra Share 2.0 received the Editors' Choice Award for best group discussion product, surpassing five other group conferencing products including Lotus Notes.

"Receiving the PC Magazine Editors' Choice Award two years in a row reinforces Collabra Share's position as a leading collaborative computing tool," said Eric Hahn, vice president at Netscape. "We are excited to see our innovations in collaborative computing recognized by the industry and look forward to combining our collaborative computing technology with Netscape's open-systems platform."

COLLABRA SHARE 2.0's "SUITABILITY TO TASK"

The competitive review compares Collabra Share 2.0, Lotus Notes 3, TeamWare's TeamWare 3.0, The Mesa Group's Conference+ 1.1c Professional Edition, Trax Softworks' TeamTalk 2.0, and Attachmate Corp.'s OpenMind. The six products were evaluated on administration, conferencing, remote access, extensibility, outside mail integration capabilities, overall power and ease-of-use. Collabra Share 2.0 was rated the best provider of a totally inclusive discussion package. The following are highlights of the Collabra Share 2.0 review as stated in PC Magazine:

• "Collabra Share goes a long way toward meeting the needs of mail users who are already wed to their existing mail packages but want to add discussion functionality."
• "Collabra Share offers e-mail users the broadest range of options for interneting with forum..."

• "Features such as the InfoNavigator icon and hypertext links speed up moving around forums."
• "Creating forums and messages is easy."

• "While Collabra Share still runs on the file sharing architecture, the new server gives users access to a wider variety of servers, improved performance, and faster remote connectivity."
• "Its clean integration with e-mail, improved interface, and new client/server architecture make it a product for buyers who are serious about bringing strong group discussion tools to their users."

Collabra Share's receipt of PC Magazine's Editors' Choice Award builds on continuing momentum for the Collabra Share product line. In the last four months, significant achievements for Collabra Share have included:

• Shipping award-winning Collabra Share 2.0 in July.
• Announcing its plans to merge with Netscape in September.
• Hosting the first worldwide Collabra Share user group forum in October.
• Shipping Collabra Share 2.1 two weeks ago, which integrates with Netscape Navigator(TM), provides compatibility with Microsoft Exchange, and supplies lower total cost of ownership using Mailbox Tracker.