Pimp My Visual Studio
Historical article · Originally published September 27, 2007; technical details may be outdated.
I'll have to check out this list of things to make a Visual Studio Usable system (that is, what you should really install after you have Visual Studio installed to make you more productive). Basic stuff like unit testing frameworks is there but also lots of possible extensions and addins you can use. Bookmarked. Did I miss it or is Resharper not there? I guess he only lists free stuff. that's also cool.
[via David]