Chris Rebstock tries out the Moverio BT-100 see-through wearable display made by Seiko Epson Corp. during the Google I/O conference in San Francisco, California, U.S., on Thursday, June 28, 2012. Google Inc., owner of the world's most popular search engine, unveiled a cloud-computing service for building and running applications to help woo customers and challenge Amazon.com Inc.'s Web Services. Photographer: David Paul Morris/Bloomberg via Getty Images
{"Image ImageDescription": "Chris Rebstock tries out the Moverio BT-100 see-through wearable display made by Seiko Epson Corp. during the Google I/O conference in San Francisco, California, U.S., on Thursday, June 28, 2012. Google Inc., owner of the world's most popular search engine, unveiled a cloud-computing service for building and running applications to help woo customers and challenge Amazon.com Inc.'s Web Services. Photographer: David Paul Morris/Bloomberg via Getty Images", "Image Copyright": "2012 Bloomberg"}