iSkin just rolled out new cases for the iPod Nano. The case now comes with a sporty armband so you could wear it while running, biking, or simply while you are active and on-the-go. The iPod Nano sporty armband is said to be more compact and is more moisture-resistant because you sweat, not just perspire. It was also designed to become more breat
Source:Sporty armband for your favourite music companion: iSkin Duo
