One word: capacity.
With 160GB of space, iPod Classic means you can always have your entire music and movie library with you. Carry it from the living room to a party in the backyard. Or take it on a cross-country road trip and never listen to the same song twice.
160GB: 40,000 songs
36 hours of audio
6 hours of video
Visit the Computer Store for special deals and sales, or get your education discount online.