Here is a piece of wonderful news: Scott Guthrie has announced today that we will be releasing the source code to the .NET framework when we ship Visual Studio 2008 later this year!
An option will be made available to allow you to step directly into the source from your own code, so you can see exactly what is happening in the .NET framework. This is exactly what developers need, and it will greatly improve the experience of developing on the .NET Framework .
This is really great news. As Delphi Developers we always had the sourcecode of the VCL (since 1995). Having the sourcecode of any framework is indeed a great learning resource!