This is an exceptionally interesting video, which is a must for any one who is interested in the computational aspects of the mind, brain and consciousness. The speaker takes a multidisciplinary approach to his subject, involving quantum physics, biochemistry, neurology and even philosophy. If you have a science background, I am sure this lecture will strike many chords for you.
Stuart Hameroff M.D. is an anesthesiologist, Professor of Anesthesiology and Psychology and Director, Center for Consciousness Studies at the University of Arizona
http://video.google.com/videoplay?docid=-2069501759514424839
Watched about a third of it so far, WOW... really cool stuff. Can't wait to finish it later tonight, thanks Charles great find!