It's amazing how many artists in different genres and areas are inspired by the 8-bit gaming era. Painters and other graphic artists are the most commonly discussed, but musicians are right up there as well.
Joystiq just put up this video of Greg Patillo, a beatbox flutist playing the main theme from Super Mario Bros. All I can say is "encore! encore!!"
Oh, and here's his MySpace page. Check it out!