Wouldn't it be great if when connected to a WiFi network, you could charge your iPhone or iPad? Well that may be possible at some point. AppleInsider points to a new patent they discovered this week involving wirelessly charging devices on shelves at Apple Stores.
As of now, Apple's front-facing iPhone camera is really only good for FaceTime. And without Jailbreak, that's only as good as the WiFi network you may or may not be connected to. But it's looking like Apple is investigating new ways to take advantage of the front camera. Possibly adding some more purpose to it's life by adding customization features, unlocking, and interaction, using your face!