> Can someone tell me why embedded YT videos aren't showing up in my FF 4.0 browsey? > > I like Daft Punk but that video didn't do anything for me.
Perhaps, somehow, a setting to enable hardware acceleration was switched on. That's what happened to me the last time I had trouble viewing YT vids.
eta: to be exact; it was when all I could see was black frames, but I still had sound, and only embedded vids worked... On 2nd thought maybe that's not the problem.
eta2: Since I replied to this topic I'll say the first thing that came to my mind (thanks to the title) is Something About You by Level 42.