Melissa's forays into Tae Kwan Do made me a bit nostalgic about my days spent training in the martial arts.
Recently I was importing some old photos into iPhoto and came upon two photos of the board break from my test for Ee Dan (Second Degree Black Belt) taken Spring 2007. It is a jump double straddle kick.
You have to break two boards with each foot simultaneously. The trick is to get you knees up high and move your head forward of your body. Landing is the hard part. You can very easily land on your butt, which from this sort of altitude is not pleasant.
I wasn't good at a whole lot of other things in the martial arts; but paradoxically, this kick (which everyone else seems to have trouble with) was not only easy, but rather enjoyable. The bottom picture actually shows me coming down; the boards are already broken.