Groupic "Group Picture Sharing"- is an app for Facebook events that collects the photos taken by the events’ guests. During the event the photos can be viewed by all guests on their mobile devices, and streamed live to a screen. After the event, Groupic allows the event host to publish them as a Facebook album and/or download them to his/her computer. Unlike other solutions for group sharing that force the users to, in a sense, switch their social network, Groupic simply enhances and extends the Facebook experience.