Media Center

This extension adds contextual menu items to links and HTML5 media elements (fig. 1) that allow you to download a media resource, open it in the QuickTime Player application, or view it on an Apple TV (or any compatible AirPlay device).

It also provides a toolbar button to stop playback on the Apple TV (fig. 2).
What's new in this version:
Better prevents websites from overriding the native contextual menu on media elements