Here’s a pleasant, satanic way to kill 13 minutes: Drop some Michael Shermer onto your video iPod, grill yourself a blessed-virgin cheese sandwich and check out some Led Zeppelin backwards. This video comes from the ’06 TED conference, which is sort of like the Idea Festival’s less self-conscious big brother without the giant chip on its shoulder. The Tedsters recently updated their site, adding tons of videos. If you’ve got time and extra cheese, check out Julia Sweeny’s teaser “Letting go of God” excerpt and Al Seckel’s design discussion, “Your brain is badly wired… enjoy it!” (JW)