I wonder that nobody has tried to use the Pi for making his own Google Glasses.
So for the Glass Myvu Crystal it can be easily customized to use VGA Input done before
OS? => must be done i think Linux would be the best. There are a few Voice Controling softwares
Cam = Simply use a usb Webcam (Logitech)
So that will be amazing ^^ Im not a developer but i think i can find here the people who make Amazing things. So let us build a Group for developing