Necklace projectors will throw emails onto the floor

http://www.youtube.com/watch?feature=player_embedded&v=H2kufs_87SA

Not ready to don a Google Glass headset? An alternative way to access smartphone content could hang around your neck.

A digital device disguised as a necklace or brooch could one day project email, tweets and text alerts onto nearby surfaces, allowing you to open them with hand gestures.

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Story added 17. February 2014, content source with full text you can find at link above.