WiFi Mini Stealth Camera... or ...Sorry Officer, Those Pictures are Already Online...

I've been waiting for a mini-stealth-camera-and-recorder to appear. I want a little device, the size of a cellphone camera, that fits in a button or a necklace or a belt buckle or something equally inconspicuous. It should be connected to a waist controller, which would include battery pack, storage (hard drive or flash), and wifi. Wifi so that, whenever it can find an available internet connection, it can upload its contents to a secure server located elsewhere. Just imagine that. "Sorry sir, you took a picture of something you weren't supposed to. I'm going to have to confiscate your camera." "The pictures are already in Texas, and in ten minutes they'll be posted online. Same as the recording of what you're saying right now. You really want to illegally take my possessions, Officer Frank, Number 3894?"