Marware has announced that it is now shipping its Eco-Runner case for the fourth-generation iPod nano and its Sport Grip case for the second-generation iPod touch. The Eco-Runner for iPod nano 4G is a combination wrist/armband case made form eco-friendly materials. Designed to accommodate both the iPod nano and the Nike+iPod receiver, the case offers an integrated clear vinyl protector for the nano’s screen and Click Wheel, open access to…
