Pool alternatives

Poparazzi is a new photo sharing network where your friends are your paparazzi and you are theirs. Your profile is created by your friends when they take photos of you. On the flip side, you create your friends' profiles when you take photos of them.

Slingshot allows users send a photo or video with text or drawings to another person. The recipient, however, can not open the picture without acknowledging that they want to open it and “sling” another image back to the initial sender.