Overview: Social Web

When people watch a live video after the fact, the engagement graph provides a valuable signal that can help people explore the video and easily identify highlights that they may find engaging...the engagement graph could push broadcasters to pepper their streams with moments of delight...

Media companies are ‘broadcasting’ pre-recorded clips use the social network’s new feature... does not recommend streaming pre-recorded content... a strength of the feature is the ability for on-camera hosts to interact with viewers in real time... After they are streamed, Facebook Live videos function as normal Facebook videos.