TubeNet

Here's the link :
http://www.youtube.com/watch?v=J1biwMoxVME" target="_blank

Thanks for sharing!

There are several videos posted which were made at the same time as this. The amazing aspect to me is that Mr. Jacobs never refers to notes or has to spend a lot of time thinking about his answers on a number of different topics. He's just relaxed in the chair fiddling with his buzzing rim while he answers.