> it was not possible to know whether they were recording That's false. If you spend 2 minutes learning about Glass in person, you can tell if it's recording

> it was not possible to know whether they were recording That's false. If you spend 2 minutes learning about Glass in person, you can tell if it's recording or not. (If it hasn't been rooted and modified.) Furthermore, if someone WANTED to record you without your knowledge, the LAST device they would chose to do it with would be Google Glass. It'd be like walking around with one of these: http://upload.wikimedia.org/wikipedia/en/archive/0/0a/20140211094727!Old_School_JVC_Camcorder.jpg http://upload.wikimedia.org/wikipedia/en/archive/0/0a/201402... They draw attention to themselves, which would be the last thing you'd want to do, if you were trying to surreptitiously record someone. You might as well be phobic about dying in a velociraptor attack. People are so irrational.