Nano, you cheeky monkey!

I've certainly heard of Apple hardware being desribed as "sexy," but I've never seen it dressed to match.  Enter the Nano Thong. This leather case by Podstreet (scroll down a bit, there isn't a direct link.  Grrr) slips over your nano and features a belt loop attachment. Of course, the display and controls are completely covered, so it isn't very practical. The Nano Thong will run you $34.95US (which seems a little crazy, as you can get a real thong for much less).