- Just hold up your phone to read your friends' minds.
- Live face-tracking: funny thought bubbles magically appear above their heads.
- Option to write your own text in the thought bubbles.
- Share the pictures with your friends.
- Use the front camera to see what you're thinking.
- See what two friends think of each other.
- Add thought bubbles to existing photos.
- Buy the images on a range of merchandising.
(* Might not actually be what they are thinking.)