An interesting reading about Google Glass:
But we are talking about a product that is possibly the most socially intrusive device we have seen, ever. Why is it that nobody is talking about the negative social implications of the device? How will I talk to you, if I have no idea what you are seeing when you are looking at me? (read more at What Are The Social Implications Of Google Glass? – Statspotting!.)
good complement to better article than my previous one.