MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Ask A QuestionQuestions tagged "firefox addon" All questions Resolved Unresolved How can I get the Firefox addon Magic Actions for YouTube to work with Youtube Jukebox? How can I run the Chrome rendering engine from within FireFox? How do I make embedded YouTube videos play in full HD and display annotations automatically?