We have some new wallpaers in our gallery fitting the new Nuxified.org look. They are featuring Tux, Beastie and GNU in a nice flashy bubble.
If you'd like to download them all in one pack check out the attachment of this post. It also contains the bubbles individually as well as their SVG sources. I release them under the Attribution-ShareAlike license. Note though that I didn't make the original Tux, Beastie and GNU images, just the bubbles and the wallpapers themselves.