I'm in to dark colors, with a sophisticated look. Black and chrome/silver are the first things that come to mind...if I had to choose.
Not really in to sports or anything like that. I'll check out those two links right now.
EDIT: Checked out both pages...I guess I need to register to download themes, and I'm not really wanting to be a member on any more forums. Plus there wasn't a very wide selection of themes for my setup. :(