I had a similar frustration where the media keys would control videos in Safari instead of my music. This little app lets you go back to the old behavior, or s

I had a similar frustration where the media keys would control videos in Safari instead of my music. This little app lets you go back to the old behavior, or set a priority: http://milgra.com/mac-media-key-forwarder.html http://milgra.com/mac-media-key-forwarder.html