An Express.js + MongoDB application that allows you to create real-time music playlists
Have a look here: http://ytj-kulpreet.rhcloud.com/
To see the AJAX test results, go to http://ytj-kulpreet.rhcloud.com/test and look at the console output.
Kulpreet - user accounts, login/logout, sockets, room links
Dylan - YouTube search results and rendering, YouTube video integration/rendering
Jason - queue fetching/populating/editing, sockets
Note: There's a bug in Express.io that prevents cookies from being updated in the same session, so a page refresh is required for a participant to be removed from a room. For more details, see line 119 of server.js.