Get one iPod Nano, shave a little here, tweak a little there, add a dash of multi-touch. Voila, the 6th generation iPod Nano ($149-$179). Square and only half the size and weight of the previous ...

Is your iPod nano feeling a bit warmer than it should be? If you've got the first generation model, then it might actually be a fire starter masquerading as a digital music player. But you just might ...