An mp3 player, made by Apple. Plays music, fits in your pocket, and has a camera, just like any mp3 player should. It may be pricey, but if you look at the iPod touch/iPhone, it may be worth the extra money. It can hold more music than what most people have, which is a
good thing, in case you want to add more music. It's more durable than most mp3 players(I dropped mine down a staircase a couple times, and the floor it hit was concrete, and it still works perfectly). You can surf
the internet, browse YouTube, mess with countless fun apps, use a calculator to help you with bills or math homework, detonate a bomb(I
swear to God, there's an app for that, FPSRussia did it), start your car, call your friends(iPhone), auto-tune your voice, film an elephant for some reason, and a bunch of other crap.
The old iPods were meh, though. Most would recommend a Touch.