Peter van Dijck using Sketchcast to explain an IA idea

Actually an idea he saw presented by Are Halland of NetLife Research, called: Core and Paths: Designing from the inside and out.
After seeing the video I felt kind of good. Why? Because I understood the idea so well. In November 2006 I made quite a similar thing for a client. Not to brag or anything, just to mention that it feels good that the idea isn't that bad at all, according to peers.