I am guilty of having 3 different Crazy Frog ring tones (original, Axel Frog and Usher Frog)...that annoying thing
Btw you must listen to the Usher frog it has Usher's "Yeah" as the music and the Crazy Frog's characteristic motor talk.
Axel song is the best dance anthem of all time anyway and in the remix the Frog speaks it's motor talk to a faster beat, very cool