Yes, I'm joking. But after reading the blog below, it made me think:
http://bits.blogs.nytimes.com/2014/02/05/how-google-glass-and-netflix-will-fill-the-air/?_php=true&_type=blogs&_r=0
Granted Glass is (a) geeky and (b) a major privacy issue, I remember in the late 90s querying the markets on our 'brick'. Today our car does that (checking his investments, no doubt).
But quite often people's forward thinking is tweeks to today's thinking, instead of tomorrow's world. Logos today is mouse-centric. Still thinking about 'fingers'. And soon, a congregation viewing this week's excitement on their Glass's. Ha.