Must-watch video by Steven Johnson: where good ideas come from

This is truly a must-watch video for anyone interested in innovation and entrepreneurship, via TedX Oxford. Steven Berlin Johnson's book (same title as the video) also rocks; it's next in my Kindle cue. I will have the  great pleasure of doing an Ericsson-presented panel discussion at the Mobile World Congress in Barcelona, next week, with him and some more great people. Stay tuned for updates - this should be good!