Yawn...
See Eden of the East. (Anime)
Then read William Gibson's Virtual light.
There's more, but talk about prior art.
Now all you need to do is to use blue tooth to connect your virtual glasses to the cpu unit located somewhere on your person. Use some sort of blue tooth communication to tie glasses, shirts/jackets etc.. to contain things like wi-fi, GPS-A units, etc. ..
Biting the hand that feeds IT
