YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
Listen to live radio stations from around the world!
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
טונות של תכונות לשיפור חוויית המשתמש שלך ב־YouTube™.
Play YouTube™ Videos in the Highest or Lowest Available Quality
AGR - the other OGame experience for all communities.
View interesting YouTube videos whilst increasing your own viewership at the same time. The add-on will automatically view other member's YouTube videos in a playlist fashion. Membership is free, simply run the Viewer and collect credits!
Super Mario is a series of platform video games created by Nintendo. Now you can play in this game in pop up of your browser.