Search past posts to find out more about what I did.
On the first demonstration I PhotoRead a chapter in the book and then went back for a round of super reading. You have to watch it carefully to see me flip back to the first of that chapter. Most people will need more time for super reading (actually, most people take too much time for super reading!) My preparation was nearly instantaneous, and I did not preview.
The computer demonstration was a straight PhotoRead session with no manual activation. I merely described images that floated through my mind when he asked questions. I did better than I expected.