Let There Be Light (Or Darkness)!

Well, I finally managed to get lights to synch with any sound. All you have to do is create a light as you normally would, setting its dimensions, etc, then choose the type of light pulse you want, but there's one catch -- it must end with _snd. Next, keeping your light selected, choose any sound using the 'Sound' option in the Inspector (N). Using light-related sounds would make sense, but having lights synch with a demonic laugh would probably yield some interesting results.

I haven't tried this yet, but you could probably link the sound to trigger, make the sound a 'sputter on' sound and the light will probably flash on in a cool way.