Watch this short video. Watch it only once and pay attention - don't cheat!
The video shows a group of basketball players throwing two balls between them. Some are wearing white shirts, others are in black. Your job is to count how many times the ball is passed by those wearing white shirts.
http://viscog.beckman.uiuc.edu/grafs/demos/15.html
Once the movie is over, note down the number of time you saw the players in white passing the ball between them and proceed to step two at:
http://free.mailinfo.com/web/reality/step2.htm
posted at 10:11 AM
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