Protesters against Google Glass surveillance goggles are concerned that privacy will be impossible when surveillance products become ubiquitous and have started a campaign, Stop the Cyborgs, to limit their use. http://www.bbc.co.uk/news/technology-21937145  The camera-equipped headset suspends a small screen in front of an owner and pipes information to that display. Glass can surreptitiously take pictures and record video, as well as share content directly via email or social networks. The camera and other functions are voice controlled. The “amazing new gadget that will improve the world” has become “the most controversial device in history”