Here’s a neat little ‘game’ that lets you take photos (from your camera or contacts etc) and it divides the photo into thirds so you can slide one persons forehead with another’s mouth. Aesthetically it’s very very well done. You can share the photos you make as well.
If you want to see it in action there’s a video of it here on FaceBook but you need to login to view it.
Here’s a video of it in action: