Classic Apple iPod 80GB Hard Leather case Video Stand w. Screen protector Black
Absolutely the best case you'll find for your classic ipod.  Don't be in a rush to stick the plastic protector on the screen.  I should have used a magnifying glass to get it exactly, perfectly centered before letting it seal because I wound up with an 1/8 inch bubble in one corner.  Certainly not a big deal, but you may as well get yours perfect.  Take your time, at least more than I did.