LiveStache

Tips and Tricks: http://www.livestache.com/support.html

LiveStache uses Artificial Intelligence to draw Mustaches on your friends in Live Video!

LiveStache is the world's first Live-Video Augmented-Reality Mustache app for the iPhone. Just hold the iPhone camera up to your friend's face and let LiveStache do the rest.

Put mustaches, beards, wigs, fangs, and more on your friends and enemies in live video. Take a photo of the action and share the fun through email or Facebook, or set the photo as your friend's contact picture so you'll see it when they call you. Save the photo to your camera roll to share later through MMS and more.

Works best in a well-lit room, with your friend facing the camera directly and without a hat on. Sometimes bangs need to be brushed to the side. In a dimly-lit room, stand so the light is behind you to put your friend's face in the best light.