Hey,
There's a thread on here which had two really cool slowed down videos of how to do it. I can't fully remember the thread (I'll keep racking my brains and get back to you though...), but I've got the videos so I could try and send them to you via MSN or something...
Anyhoo, if you've got Kazaa, try and get "Learn to play electric bass guitar" by Victor Wooten (easiest to just do a Video artist search for Victor Wooten), and that shows a load of techniques slowed down and then applied to songs. Plus you get to hear him breath in a weird, weird sounding way :s
Anyhoo, I'll try and remember the thread for you.
Mark.
Edit:
Trooper! Here you go - thanks to Signor WrongRobot for the supoib vids:
Triplets (again)