First previewed at CES earlier this year, iSkin's Slims for iPhone 5 ($35) is one of the thinnest actual cases we've seen. It's not a sticker or a shell; Slims is a two-piece 0.4mm polycarbonate case that fits around the front and back of the iPhone, holding on with a thin border of adhesive material. An anti-glare screen protector is built-in, and the Home Button is covered, but there's no other button protection. Currently Slims comes in a grey…
