I'm going to make one that actually teaches a concept....Perhaps pythagorean theorem.

If its not blocked at school, I might let students do it.

the girl reminds me of someone (wishing I had the chin rubbing emoticon)

acaciad here ya go!

cool...can you upload as movie type file to blog or wiki, or is it just the URL? This could be lots of fun

you're supposed to be able to embed it using code. I'm still playing w/ it.