Face Swap App Lets You Quickly Swap Faces With Friends

It looks like Microsoft is finally putting its war chest and brilliant minds to good use: the company has released a new free app for Windows Phone users called Face Swap. The app uses face detection to let you quickly switch the faces of subjects in your photos. Simply shake the phone and faces will be swapped! The resulting face swap photos can be saved or shared on social networking websites. Hopefully they turn this into a web app soon.