Previously spotlighted in iLounge's 2008 iPod + iPhone Buyers' Guide, Speck's ArmorSkin for iPod nano 3G ($30) is a variant on the company's prior ToughSkin designs, fusing a uniquely block-textured rubber back half with a thin clear plastic front plate. Available in black and clear frosted versions, the black version of ArmorSkin shown here doesn't let as much of the nano's body show through, but in each version you'll be able to see the nano's full…
