Winamp

Winamp cheat codes: 
The skincheat is a little easter egg in Winamp. To activate
it type Nullsoft (with Esc  after each "l" to close the dialog)
while the Winamp window is active. Now the title  bar of the
main window changes into another. What appears now the skinner
decides. Typically it is a text, short information about the
skinner or something else.
If you do the skincheat and the Winamp default skin is
loaded this text appears: "it  really whips the llamas
ass". Try this with your other skins