With MP9, you can speed up the rate at which the video plays. This was one of those little features that I missed when MP9 was released, but now that I know about - I love it. It enables me to watch a video in much less time. Experimenting this morning, I was able to watch a video at 1.6 times normal speed. Dominic claims to be able to watch it at up to 2.2, but I think that might take some getting used to. A neat feature!
Some places I'm getting videos to watch from include: