The possibilities for awesomeness (and privacy invasions) are endless. This is epic shyt!
20 years from now when babies are born they are going to embed this in their eyes so they live their entire lives with it. That, and the RFID they'll put in their wrists will enable them to be tracked like human robots. Don't get too excited everybody, I know it's hard to contain just how awesome that's going to be for your great grandchildren.
Cynicism and conspiracy theories aside, check out more of this amazing technology at the Google Glass website.