I found myself browsing the kde-look.org web site and mixed up some themes elements. The intended result (on the web site) was supposed to be even more good looking...
Yes I think it is. Notice that blue icon that looks like a drop in a taskbar. That's superkaramba.
Is that superkaramba on the right side?
Reminds me of a windows background actually..
that is pretty sick looking.
I love the wallpaper too
It is available at kde-look.org here and is free under the GPL license.