Netflix Party - Netflix Party is an extension for watching Netflix remotely with friends and family for movies nights with that long-distance special someone.
Heartbeat - Listen to music with your friends together, on Spotify
Metastream - Watch streaming media with friends
Festify - Festify is a free Spotify-powered app that lets your guests choose which music should be played...
StreamParty - StreamParty is a watch communiry, that allows you to watch video streams in sync with the people you care about, on multiple services.
BeatSense - Discover great music hand-picked by real people, in a single click. FREE and in real-time!