AAAAHH don't get an iPod or Zune, unless you really want to.

I sold my Nano for a Cowon iAudio 7, which is way cheaper, way better, supports way more and still has a nice clickwheel (only it's straight instead of round, lol). Got it off amazon.

Check out the alternatives at anythingbutipod.com or elsewhere, but I can't really recommend an iPod unless you can't live with anything else. Not that theyre bad, but there's way more alternatives to consider that could be better.