I had originally made a post trying to get bloggers to show their workspaces off. We got a few responses (including my own office if you want to see), but Darren Rowse did the same thing and has quite a bit more

• ?27 Blog Workspaces Explored
• 27 More Blog Workspaces

There are a few pretty cool ones, but nothing stood out as insane to me. Check them out, and let me know which ones you like the best.