M.I.C.'s Aluminum Keyboard Buddy Case doesn't just protect your iPad2 screen, it also has a bluetooth keyboard like a few other iPad cases. But what sets this one apart is that the outer casing is made of aluminum.
When closed, the iPad bears resemblance to a MacBook Air, albeit to a rudimentary extent. But the chicklet-style keyboard is powered by its own battery and recharges via USB. And at $50, this might not be a bad option if you're someone who types a lot. [M.I.C. via Gadget Lab]