Here is the list of languages that Google support:
http://www.google.com/language_tools?hl=en
But what is really funny is this free service here called the Dialectizer:
http://rinkworks.com/dialect/
They can translate your website for you in funny languages like "Redneck".
Check out Google in Redneck:
http://rinkworks.com/dialect/dialect...www.google.com
Google in Moron:
http://rinkworks.com/dialect/dialect...www.google.com
And Yahoo in Redneck:
http://rinkworks.com/dialect/dialect...Fwww.yahoo.com