I suspect there are only a small handful of folks in the world interested I this topic, but I customer recently asked me for the data so I thought I’d share.  This is actually from a member of the CLR debugger team:

 

There’s a good bit of documentation in cordebug.idl, but some of the more complex new functionality is under-documented there. We weren’t able to update the documentation completely before Beta 1 shipped; for specific questions please post to the newsgroup Microsoft dotnet.framework.clr so that the response can benefit everyone.

 

If you are working on a debugger for managed code, we’d love to know about it!  Please drop me a line