In addition to its new wireless audio technology, XtremeMac has announced the SportWrap iPod Armband, a sports case designed for active iPod users, and the RecipeManager for Mac OS X. The US$29.95 SportWrap, which works with all iPods, is made from Neoprene, a water resistant and washable material. It’s designed to go on either arm and sports a place to tuck excess earbud cord.