Shapeways has a neckband that lets your wear your iPod shuffle around your neck. The Pod à Porter works with the current generation shuffle and the earbuds they ship with. You run the earbud cord through a channel in the Pod à Porter neckband, and you no longer have cables swinging around when you are exercising. The neckband currently comes in colors to coordinate with shuffle colors. The Pod à Porter is $27.00 at Shapeways.