The only application i think google glass would be good for is using it with a motorbike. I like the idea of having information available such as speed, rpm, and possibly nav without having to look down all the time. I really dislike looking down when riding- it makes riding with awareness difficult.
@Bif. Have you considered a smar%&$#?@!%&$#?@!%&$#?@!%&$#?@!ch?