SECOND SKIN: Sure, that new gadget might have a beautiful shine and scratch-free surfaces when you take it out of the box, but after a few weeks of living in pockets, purses, and thrown across the room in frustration for a dropped call, you'll start to see some wear. Fear not -- that's where GelaSkins come in. Instead of coating your gizmo in a generic plastic color, take a gander at the wicked cool designs available for over one hundred devices. If making your iPhone 4 look like the pictured library ain't your style, maybe applying a Iron Man or other Marvel comics skin is more up your alley. GET IT:GelaSkins, around $15 per skin.