I created the desktop wallpaper you see above with the fast, easy, fun chimera generator that's part of a campaign for NY Zoos. The site is called Build Your Wild Self, and I recommend you play around there right now. I posted some other designs and the related tv ad here. Via The Presurfer and Adfreak.
*Update: If the zoo actually wanted this site to encourage people to visit the zoo, then they should let people create designs online and then buy a corresponding figure at the zoo.