Ipod’s can do a lot. But as we know from when Superman and Batman teamed up, even the most able bodies need help sometimes. There are a whole plethora of add-ons and extras that can make your iPod shine, glimmer, or just attach nicely to your belt. Trusted Reviews had a decent round up of the add-on gang. But really they only scratch the surface. Speaking of scratching, with the protective case above your iPod will stay fresh like canned tuna.