Rocket Reads - A simpler alternative to Goodreads
Metastream - Watch streaming media with friends
Bookicious - Find the best new book to read with books collections for makers, founders and entrepreneurs.
Watch2Gether - Watch2Gether is an app that allows multiple people to watch the same content simultaneously and interact with each other while watching.
Goodreads - See what your friends are reading.
Hyperbeam - A better way to watch together online