http://blogs.msdn.com/p2p/archive/2009/01/28/windows-7-peer-to-peer-resources.aspxHi everyone, I just wanted to post a short list of resources that will help you build peer-to-peer applications for Windows 7. Download the Windows 7 beta here: http://www.microsoft.com/windows/windows-7/beta-download.aspx . If you haven't tried it yet,en-USCommunityServer 2.1 SP1 (Build: 61025.2)