Very cool, can't wait for my HUD. I imagine many of us will be wearing these in sunglass/monocle form in 3-5 years. Maybe even contact lenses. It's unfortunate

Very cool, can't wait for my HUD. I imagine many of us will be wearing these in sunglass/monocle form in 3-5 years. Maybe even contact lenses. It's unfortunate that these TED stories don't seem to do well on the front page anymore.