Microsoft to Open Source the .NET Micro Frameworkhttp://blogs.technet.com/b/port25/archive/2009/11/16/microsoft-to-open-source-the-net-micro-framework.aspxby Peter Galli on November 16, 2009 09:16am I have great news to announce. Today, at the Microsoft Professional Developer Conference (PDC) here in Los Angeles, we announced not only the release of version 4.0 of  the.NET Micro Framework, but alsoen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)