It's unclear from the article whether or not the author has actually used Google Glass. It's pretty vague, so I assume not. It's easy to wax on about the grea

It's unclear from the article whether or not the author has actually used Google Glass. It's pretty vague, so I assume not. It's easy to wax on about the greatness of a device if, having never used one, you're free to project all of your hopes and fantasies onto it.