As you know, I was traveling the last weeks, so for the recording I had to overcome some technical hurdles. I ended up sitting in my mother's study in the attic where a 1.5m Ethernet cable confined my mobility considerably, no power outlet was nearby, the video quality suffered from the bad lighting, and my back suffered from crouching on a chair I'm sure every orthopedist would disapprove of. Somewhere around min 8:40 there appears a blot below my nose that looks quite funny. Anyway, here it is:
See the full video here, and Peter's related post here.
Blog reactions: Secret Blogging Seminar Not Even Blogging, John Hawks Organizing the "idea marketplace", Uncertain Principles: Not Even Backreaction