With the launch and TechDays coming up in Belgium I really like this blog post from "The Moth" (Daniel Moth that is) about setting up Visual Studio for demos:

http://www.danielmoth.com/Blog/2008/03/abcdefghi-of-setting-up-visual-studio.html 

A must read!

You should also read this post (same Moth):

http://www.danielmoth.com/Blog/2008/02/10-tips-on-how-to-setup-your-laptop.html 

BTW: I couldn't agree more with the 2 spaces instead of tab argument!