Downloading

So I downloaded the great Bill Walsh giving pointers on the timing of the west coast offense, which I know doesn't exactly pertain to history or any form of social studies, but I find it really interesting!  I didn't have any problems at all doing it.  Since this is found on youtube, and NFL Films hasn't done anything about it yet, I suppose it would be of free use to anyone.  Ripping a DVD, however, would be a different story.  I'd have to be very careful to not use too much of it and to make sure that I'm simply illustrating my own point, rather than any point or idea made by the creator of the DVD.


P.S. If you care, all the other six clips are on youtube!