PhotoSnipe allows a group of friends to play a live action camera game.
Each player is trying to catch their friends in public and snap a picture of them without their friend noticing. A player gets a point for every time they get a picture of someone without the person noticing. One player serves as the game mananger who receives all of the pictures taken during the game and approves them as valid (or not). Score is kept and is viewable to all players, game rules are listed, and the time limits on the game are shown to all players. Each picture is also geo-tagged, and is viewable to all players in a stream.