[mattbrewsbytes]

The title suggested to my brain that some sort of eye glass device would handle projections from your phone in a non intrusive way for quick access to things like calendar, last text received, etc.

No 3d, could just be text with voice control for what to display. The eyeglasses would be normal looking eyeglasses, maybe a heavier frame to house the needed electronics. Or maybe the ear loop has the extra stuff but not thick like a hearing aid.

Anyhow, what I think the article intended was the next revolution being in perfecting voice commands to apps. This is obviously for consumers not computer geeks that work on computers all day.