http://blogs.msdn.com/jmstall/archive/2007/10/23/breaking-changes-in-icordebug-from-1-1-to-2-0.aspxHere are some random notes about specific ICorDebug breaking changes between .NET v1.1 (Everett) and .NET 2.0 (Whidbey). (I came across these as I was cleaning out old documents in preparation for my upcoming move). This would have been more timely 2en-USCommunityServer 2.1 SP1 (Build: 61025.2)