dubble

dubble is a Social Photo App That Lets You Create Double Exposure Photos with Others

In the world of analog photography, "film swapping" is an activity in which two photographers each shoot through the same roll of film, creating random -- and often beautiful -- double exposure photographs in each frame.

dubble is an app that wants to bring that same experience to the world of digital photography. It allows people from around the world to create random double exposure photos with each other.