Hi there,
A great tool was released this year to replace .NET reflector, that is not free anymore!
ILSpy is the open-source .NET assembly browser and decompiler:
http://wiki.sharpdevelop.net/ILSpy.ashx
From now on use this tool to investigate the Intermediate language. It does everything .NET Reflector did.
Cheers,
Marcel Medina
Click here to read the same content in Portuguese.