"Do the iPod Shuffle

 

You can put the Apple Click Wheel to use the next time you want to set your music to shuffle. Right there on the main menu — where it’s very easy to find — you’ll spot a new option — Shuffle Songs. Everyone’s favorite option for mixing things up, Shuffle Songs randomly plays the songs in your music library. You’ll never guess what’s coming up next, so you’re always surprised by startling juxtapositions — like a melodic Coldplay song hot on the heels of a Caballé aria. "

 

http://apple.com/ipod

 

-scroll down about 4 times, it'll be there.

:)