More Week 9, thingy 20

I guess YouTube might be the part of the 23 things with which I was already the most familiar. It's fun to see 1970's commercials and library dominoes. But the experience I have with it has always been for fun. I think a lot of people have a lot of spare time to be filming pytons eating rabbits (horrors!), but I'm sure there must be some educational uses for it, too.