Hey
I'm going to buy a nano after my b day (oct 16th) when i get some cash. The biggest nano is 4gigs and it costs $299 canadian, not that bad. I looked some stuff up on it and it seems to be wicked. The fact that you could swallow it is awesome, their so tiny. They can fit in a girls change pocket in their pants. Yah girls pants are tight, but not the big pocket, that little one that you can barely get your fingers in thats inside the normal pocket. And it can take a pounding. Bunch of guys stress tested one, sat on it, dropped it out a car up to 50mph and even ran out it with a car (one pass over it with two tires) it was a bmw if you really wanna know. This thing still played music but the screen was really really messed up. For the finaly test they threw it 40 feet or so up in the air and let it smack pavement, that was the end of it. Heres the site.
http://arstechnica.com/reviews/hardware/nano.ars
I'd say get it, later
-aaron