WinDbg is a great tool once you can get passed some of its archaic syntax. For advanced debugging, I know of no other way to dig deep and solve the problems. For hard core memory or threading issues, WinDbg is a must have. So, that being said, a colleague of mine gave me this listing of common WinDbg commands, which he grabbed from somewhere out there and added to. I then added more to it as I read Debuggin Microsoft.NET 2.0 Applications by John Robbins. So I am putting it out here for further reference.

Mark's WinDbg Common commands.doc (75.00 kb)