"Facebook launched a new app on Wednesday with user-generated video as the main focus.Facebook Launches Riff, a New App for Group Videos | Re/code
Riff, which is available for free on both iOS and Android, lets users create and share a video to Facebook (or other places online) where other users can then add to the project with their own video clips and share it to their followers."
Thursday, April 02, 2015
Facebook Launches Riff, a New App for Group Videos | Re/code
Also see Everyone can broadcast. But will anyone watch? (Boston Globe)