Was scrolling around the -look.org websites and came across this preview of a wall paper you can download from there. No luck getting in contact with the creator of this, so I figured I'd fire a question on this community.
http://www.gnome-look.org/content/pre1/25132-1.jpg (big image file)
Does anyone recognize the UI set ups used in this screen shot? I'm a relatively new user, so even stating the obvious would be helpful.