IBM Announcement Letters

OS/2 Warp 4.5x

 * Changes in support for IBM OS/2 Warp 4 and OS/2 Warp Server for e-business - Withdrawal Announcement - July 12, 2005
 * US (905-163), July 12, 2005
 * Europe, Middle East, Africa (ZP05-0336), July 12, 2005
 * Canada (A05-0884), July 12, 2005
 * Asia Pacific (WP05-1209), July 12, 2005


 * IBM OS/2 Warp Server for e-business — the Software Solution for All Sizes of Businesses - Software Announcement 299-100 - April 27, 1999 PDF  Corrected on June 2, 1999

OS/2 Warp 4

 * IBM OS/2 Warp 4 -- The Easiest Way to a Connected World / Software Announcement / September 24, 1996 / Announcement Letter Number: 296-375

OS/2 Warp Server 4

 * IBM OS/2 Warp Server, Version 4; IBM OS/2 Warp Server Advanced, Version 4; IBM LAN Server for Macintosh, Version 1.01 Offer Complete Server Software Solutions / February 26, 1996 / Announcement Number: 296-056

OS/2 Warp 3

 * SOFTWARE WITHDRAWAL: OS/2 WARP CONNECT VERSION 3 AND OS/2 WARP CONNECT VERSION 3 WITH WIN-OS/2 - Withdrawal Announcement 999-123 - May 11, 1999
 * OS/2 Warp Connect Version 3, OS/2 Warp Connect with WIN-OS2 Version 3 - IBM Announcement Letter No. ZP95-0160 dated May 16, 1995.

OS/2 2.x

 * IBM INTRODUCES OS/2 2.1 WITH NEW ADVANCED FUNCTION, IMPROVING THE INDUSTRY'S PROVEN 32-BIT OPERATING SYSTEM by IBM  (May 18, 1993)


 * OS/2 2.0, Extended Services, DDCS/2, LS 2.0, OS/2 2.0 Tools / IBM Announcement Letter No. ZP92-0400 dated March 31, 1992