Microsoft posted Beta1 RCof Avalon and Indigo on its website. Indigo and Avalon are the codenames for two strategic developer technologies that Microsoft plans to ship in 2006 as part of the Windows "Longhorn" operating system. In addition, Microsoft is making these technologies available on Windows XP and Windows Server 2003. The Indigo and Avalon Beta1 "RC" enables developers to continue experimenting with early builds of these technologies, get acquainted with the development experience, and provide Microsoft with feedback. More details about these technologies are below.
The download can be found here
Microsoft pre-releases “Avalon” and “Indigo” Beta1 RC
Posted on Tuesday, May 24 2005 @ 17:07 CEST by Thomas De Maesschalck