vwatch let's you watch youtube videos in sync with others. You can create permanent rooms, add your friends to these rooms, organize videos into playlist, and chat while enjoying a stream of youtube videos together. It is built using Node.js, Express, Mongoose and Socket.io. Try vwatch

• Uses Express as the application Framework
• Manages Sessions using express-session
• Video Synchronization and chat is achieved through real time communication between client and server using Socket.io
• Authenticates via email and password using Passport
• Uses MongoDB as database and mongoose as object document modeler (ODM) to interact with MongoDB
• Stores session in MongoDB using connect-mongo; a MongoDB-based session store
• Uses Youtube IFrame Player API to embed videos and control playback