Sixth Sense Projection Technology [TED]

This demo -- from Pattie Maes' lab at MIT -- was the buzz of TED.

It's a wearable device with a projection screen that paves the way for profound interaction with our environment. Imagine "Minority Report" and then some.

Link:
http://www.ted.com/index.php/talks/pattie_maes_demos_the_sixth_sense.html