Whoa! Meet the future phones that fold up, have 9 cameras and charge over thin air.

Your next smartphone might just throw you a curve. Picture this: You pull your phone out of your pocket and unfold it like a napkin into a tablet. You press your finger on the screen, and it unlocks. You switch to the camera app, and a spider-like array of lenses shoot simultaneously to capture one giant photo. These are all things I've seen phones do -- some in prototype form, others in models you can get only in China.