Some product innovations are sudden responses to new technical capabilities. Other innovations are more gradual changes to support slowly evolving technologies. One such evolving technology is IP version 6 (IPv6). This revolution of the Internet Protocol has been in process for years—see "The Next Generation IP in Action," June 1998, http://www.winnetmag.com, InstantDoc ID 3478 for Windows & .NET Magazine's introductory piece about the standard—but is finally ...