Jan Capjon on interaction in innovative processes

This tuesday Jan Capjon lectured about interaction in innovative processes, It seems like hardcore modeling is coming back on the table, literally :)
He uses childsplay as a metaphore. When kids play it is usually around some kind of toy, this is a good way to see professional developers too. When this kind of people gather around a task, they will have different ways of thinking. This can result in bad communication, leading to unnessesary and unwanted expensive errors. I have always been a fan of modeling, so I embraced this lecture. Together with IDEO´s way of doing things, this will settle as a good way to go for me...