Yep, I've used that site - I love it, I've downloaded tons of videos using it. I think there's a time limit though, I can't seem to download this 1 hour long video (how the person even managed to evade the 10 minute YouTube link I don't know, but I'm so afraid YouTube will take it down, so I really want to convert it now). Or is it just my computer that gives problems whenever I want to do so?
This is the video, by the way, if anyone wants to try