Apple Thoughts: Find Out If You Will Need a Facelift With Your iPhone

"HourFace is a very neat little novelty app. I'm told that it's the top selling app in Japan. HourFace uses your camera or your photo library to take or choose a head shot. It then uploads the picture to its server which turns it into a very realistic moving 3D image with the face naturally moving and eyes that blink. If you touch part of the screen, the face will move in that direction. The effect is startling."

The app costs $0.99 USD [affiliate link] and is pretty wild as you can see from the youtube video.