Well, sometimes you just have to have some fun. Not sure of a pratical use yet. Check out these links.

http://c6.org/toogle/index.php?phrase=Linux+penguin
http://c6.org/toogle/index.php?phrase=marvin
http://c6.org/toogle/index.php?phrase=sunset
http://c6.org/toogle/index.php?phrase=daffy+duck
http://c6.org/toogle/index.php?phrase=polar+bear
http://c6.org/toogle/index.php?phrase=flower
http://c6.org/toogle/index.php?phrase=tulip
http://c6.org/toogle/index.php?phrase=arabx.com.au