Have you ever wondered what it would be like to find your face on somebody else's body, or vice versa? Microsoft Research has finally addressed that oh-so-critical need with a Windows Phone app called Face Swap. Essentially, the free app can take an image of multiple people and trade faces with the others in the group, and then let you share the new photo on Facebook or Twitter. Of course, we're not sure the person you swapped faces with will enjoy it as much as you did, but that's the downfall of social networks, right?
