See also the BBC news article about it and be sure to read some of the varied comments that readers made at the bottom of the article.
P.S. Even if you’re not interested, have a look: Try to use the Flashmedia-driven option if you can, for maximum charming hamminess and corniness of some of the video (and stills!).
[Update (after actually looking at the site): Unfortunately the site dwells entirely on breaking of blocks of wood and concrete, which - in my opinion - is the very least interesting part of Kung Fu. But it's a good attempt at getting people (especially younger ones) interested in science, so why not?]