When I was working at Microsoft, we had to do a clean wipe of our machines every week or two. Apparently it's impossible to do a clean uninstall of Visual Studio? I don't know, but it was the most amazing waste of time you've ever seen, utterly demoralizing, and it cured me of any remaining desire to customize my machine. I just got used to using the defaults as they were, because it was all going away in a couple of weeks anyway.
http://www.reddit.com/r/programming/comm.....gs/c6mcjsy