Originally Posted by RB
I'd go with the dell one, just because I've heard quite a few reliability issues as far as the iPod's battery goes.
the relliability issues are that the battery is not ment to be changed by the owner, they are lithum (i tink its called) and like all rechargable batteries denegerate with every charge, they last a couple years i think and then you can send it to apple fo 99 bucks and tehy will put a new one in and send it back.
Apple out-of-warranty Battery Replacement