In one of my previous posts I have told you about ADO.NET - Astoria and Jasper from MIX07 .Now you can download it - For those who played with LINQ here's the next phase : Microsoft Codename "Astoria" - May 2007 Community Technology Preview , along with Jasper MIX 2007 CTP so you could realy do something real for the community , like EntLib Contrib project - Start Coding NOW!