ego Hybrid Series USB iPhone Case
$34.95 (4GB), $39.95 (8GB), $49.95 (16GB)

The ego Hybrid Series USB 2-in-1 iPhone Case kills two birds with one stone, offering a unique slide-out 4, 8, or 16GB USB flash drive incorporated into the iPhone 4/4S protective case. The matte grey resin matched with a selection of six different pastel drive colors give the combo a fashionable appearance, alongside the additional plug-in storage. Additional cases and drives can be purchased separately for mix and match combinations, just in case you're feeling "sky blue" one day, "light green" the next.