Sold as a two-piece set, Gecko Gear's new Nano Sports Armband ($30) includes a silicone rubber Gecko Glove case for the third-generation iPod nano, plus a neoprene armband that has a key or money pocket built in. The case can be used alone or with the armband, however, it has slits in the back that expose part of the nano's rear surface when the armband's not attached.
