If you don't mind a _very_ different spin on the tune, and if you haven't already heard it, there's a very fast version by Andre 3000 of OutKast on his album The Love Below. No rapping, and he's playing the keyboards live, but it's done over a fast drum beat.
OutKast
Re: OutKast
Ah, yes, I listened to that too…. Didn't like it much though. :p