Flock is an app that takes all the photos snapped by different attendees at a social event and combines them into one album.
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Reminiscent of the Color app, which helps users to instantly share live video and pictures to a selected audience, Flock ensures that content is delivered to the right people with minimum effort. Although currently available only for iPhone, an Android version of the app is coming soon, its maker says. App-minded entrepreneurs: what could you bring to the table to help make the gap between the online and offline world easier to bridge for groups of friends?