Scott Spicer pointed out this new resource for finding videos. It's Javascript-based interface that links to MNCat; good for when you're specifically interested in searching for videos by Title, Director, or Genre.
One drawback I've found is that the code calls for opening a new window upon submitting a search, but you have to add lib.umn.edu to your browser's pop-up exception list for the new window to show.
Check it out: http://lib.umn.edu/media
I've added a bookmarked link to the Firefox toolbar on the Ref Desk computer.
