That's pretty cool Technology. I like it.
But... I can foresee one major issue with the constant use of those, don't you think that it would be very tuff on the eyes after awhile? I spend close to 8-12 hours a day infront of a monitor.. my eyes are always bothering me... Imagine a visor that is 1" from your eyes?
You'd probably go blind in a few months...
I don't know? Someone should ask an eye doctor??