Dude, man, I have my entire music library on my laptop here, right? And the speakers suck on my laptop cuz they are so damn small, right? Ok, I want to play my music on my iMac I have here without having to copy 4 gigs worth of music over to it. Well guess the fuck what? This iTunes music sharing deal lets me share my library over our network. This shit still blows me away. I love being a geek. Oh and did I mention its wireless? Dizzamn.... G's up ho's down, and if that bitch can't swim.... then she's bound to drizzown. party.