I'm not getting the problem on this video:
http://www.youtube.com/watch?v=BgSnEKp4fB4 But other videos, including previously tested videos, still are. Why is this so selective?
Edit: Oh wow. I used to use the HTML5 testing, but I got tired of it. A video just loaded in HTML5, and the speed controls finally work. They didn't used to work on Firefox, and then only speeding up worked, but now it all works. They are fixing it, Firefox, Flash, and YouTube...
