There's every chance it could be Jun Fan Jeet Kune Do. I've trained with the Australian Jeet Kune Do guys and their stuff is pretty solid. However, in most instances Jeet Kune Do isn't taught directly, its principles are taught through another style.... possibly Jun Fan in this instance. The Filipino stuff is definitely "end your shit now". They're phenomenal knife and short stick fighters. I watched Dan do a demo on short stick with his wife and he's almost impossible to follow with your eyes.
Sifu Neil says that with the Filipino martial arts, the guy who is teaching you is the guy who lived after the fight. Watching Dan and his assistant doing the Kali sticks was crazy. I have a pair, and they are a lot of fun to work with. Here he is doing them: <a class="postlink" href="http://www.youtube.com/watch?v=qH309YwzxsY" onclick="window.open(this.href);return false;">http://www.youtube.com/watch?v=qH309YwzxsY</a>