http://www.ted.com There are people who can quickly memorize lists of thousands of numbers, the order of all the cards in a deck (or ten!), and much more. Science writer Joshua Foer describes...
========== I'd like to invite you to close your eyes. Imagine yourself standing
outside the front door of your home. I'd like you to notice
the color of the door, the material that it's made out of. Now visualize a pack
of overweight nudists on bicycles. (Laughter) They are competing
in a naked bicycle race, and they are headed straight
for your front door. I need you to actually see this. They are pedaling
really hard, they're sweaty, they're bouncing around a lot. And they crash straight
into the front door of your home. Bicycles fly everywhere,
wheels roll past you, spokes end up in awkward places. Step over the threshold of your door
into your foyer, your hallway, whatever's on the other side, and appreciate the quality of the light...