Apple and Google show off rival augmented-reality tech https://t.co/BrbHCHIc9s http://ift.tt/2vH5c0t https://t.co/UGLME3wYYz

Apple and Google show off rival augmented-reality tech http://pic.twitter.com/BrbHCHIc9s http://pic.twitter.com/RrEOJsjpKM http://pic.twitter.com/QMZh4l4uCy http://pic.twitter.com/EEoWE8WZpe

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