PowerSkin is giving away 5 of their skins for a range of devices. If you have an X2, this thing is awesome. It's normally $60, and it adds 1500 mAh on to your battery.
Nobody has even entered yet, so your chances of winning are high
You'll have to do a Facebook like and Twitter follow, but it's not too difficult. Click here
if you want to look at it.
Ask me any questions about the skin if you have them.