Does VB.NET have anything similar to Java's JDK source code? When I used to work in Eclipse, I could right click and view the generated code, or "look under-the-hood" so to speak. I found this feature very helpful in understanding what was happening behind the scenes, and it helped me to write better, more simplified code.  

I have so far been working with Visual Studio 2010's Object Browser, and I have also been looking at the generated designer files, but these often do not drill down far enough.