Have we discussed this here yet?
[video=youtube_share;6BTCoT8ajbI]http://youtu.be/6BTCoT8ajbI[/video]
[video=youtube_share;6BTCoT8ajbI]http://youtu.be/6BTCoT8ajbI[/video]
FYI -- Google Glass is said to be a sort of "smart glasses" device ... in which users can bark orders like "record video" or "take picture" or "give me directions to ..."
A video screen then appears in the upper left hand corner of the lens ... sorta like how Arnold Schwarzenegger viewed information while functioning in normal society in "The Terminator."