The Consumer Electronics Show in Las Vegas isn't just a place to see new products from gadget giants like Samsung and Sony; it's also a place to see small companies with disruptive ideas that become big consumer technologies in the future.
This year, several of the most promising small exhibitors were showing off technology that could free us from having to peer down at our mobile devices—glasses that can overlay digital data onto the world around us.
To read the full, original article click on this link: At CES, a Preview of Tomorrow's Wearable Computers - Technology Review
