I hadn’t seen Ben (of BadScience fame) speaking live – and wow was I missing out! He is one of the few speakers for which VLC’s awesome speed-up-without-changing-the-pitch feature is unnecessary – and he’s funny and interesting too!
Watch his great Nerdstock outtake on the fascinating placebo (and nocebo) affects, with obligatory homeopathy back-slap included – a cup of strong coffee beforehand is recommended :-) It’s properly outrageous.
Or use KeepVid to save the video locally as a high quality MP4 to entertain and educate your friends.
For more info on the placebo effect, the Skeptic’s Dictionary has a good writeup.