Hi all, I got tipped off that I'm getting a 30GB ipod for Christmas Sorry for the dumb question, but have I done the math correctly (Hey, I'm a musician!) ? It will hold app. 500 CDs at 128kbps? Holy Heck! Will this ever make teaching Music Appreciation easier! No more carrying around stacks of CDs (or my PowerBook) from home to office to classroom, etc. Anyway, thanks for any response.