Cool and Funny videos to watch

hey,
I'm not sure how to upload videos, I'll just put up the address..

Funny Japanese Video:
http://www.youtube.com/watch?v=WCqJTZ2c_Sg&feature=related

How to tear a phonebook:
http://www.youtube.com/watch?v=2oJ4L9cyyrI

Matchbox 20 - 3am very good acoustic version:
http://www.youtube.com/watch?v=lxJ5rVcgD_k

Mythbusters creamer cannon:
http://www.youtube.com/watch?v=yRw4ZRqmxOc

Mythbusters Hwacha(thing of beauty):
http://www.youtube.com/watch?v=jeQTpmaEkMY

Shamus