<div>This was a great Ted talk -- the author encourages others to come up with their own hardware. And, all software is released as Open Source.</div><div><br></div><div>It starts out as slow, but toward the end it becomes quite impressive.</div>
<div><br></div><a href="http://www.ted.com/talks/pranav_mistry_the_thrilling_potential_of_sixthsense_technology.html" target="_blank">http://www.ted.com/talks/pranav_mistry_the_thrilling_potential_of_sixthsense_technology.html</a>