Technology advances – In time for Christmas?

Reading one of my favorite educational blogs Top 20 Hot Christmas Toys and what you can learn at T+L  I found this video which shows the beginning use of brain waves and physical responses like blinking an eye techniques which will soon be incorporated into many devices.

I can easily see how this will help the handicapped and elderly, but I am thinking what impact will this have on education and learning?
What do you think?

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