In FISMA Dogfights I mentioned my favorite show on the History Channel is Dogfights. A very close second, if not an equal, is the new series Human Weapon. I don't recall another regular television series devoted exclusively to martial arts. If you wonder why I bother posting about a martial arts show, see my post Fight to Your Strengths.
On a related subject, based on other stories in the security blogosphere, I expect to see a martial arts rumble at the next Black Hat in 2008. I better get my shoulder fixed and start training again.