This is a lecture I gave to level two students Industrial Design students at Brunel University a few weeks ago. It was picked up today as a featured presentation in the Design Category of Slideshare. But given that you are here anyway:

I would welcome any feedback anyone might have. I will be giving a more expansive presentation, focussing on public engagement as a more general concept at Brunel on the 28th as part of the Human Centred Design Institute Seminar series. Get in touch if you want more details about that.