There's an odd series on youtube called H+[1] that is about implanted computers (and a killer virus) that has some interesting scenes that could apply to Google Glass and its ilk. Some are amusing but dangerous (husband watching sports while driving), and some get a bit creepy. Sadly, their picture of how the media would handle it is accurate[2].

The virus and information "appropriation" fears for this type of device are very real. If you think people went batshit crazy over some startup uploading address books or Apple keeping an unencrypted list of cell towers, then you haven't seen anything when the first glass virus or "they're tracking us scare" hits a congressional committee[3].

Its one thing for the twilight zone object on my desk to freak out. Its a lot more personal when I carry it in my pocket. Its beyond scary when its on my face.

1) http://www.youtube.com/user/HplusDigitalSeries sponsored by AT&T

2) Pundits with much fury and noise communicating no information

3) I suggest using OpenVMS as the OS