I've heard Zune/MP3s has some features the iPods don't and vice-versa.
Which do you think is better and why?
I personally think iPods are better due their exclusive abilities. One talks to you and is smaller than a finger. Nano is clean, contains useful features and accelerometer integrated. Classic contains loads of memory and a large screen, but it's too thick IMO. iTouch is really advance with its online capabilities, touch screen, games, app store and more.