Already, in passenger cars and sport-utility vehicles, buyers are downsizing to smaller vehicles, not only for the better fuel economy, but because auto makers are offering them with more options and features.

WSJ: Fuel Prices Spur Rethink of Small Pickups

But those looking for more advanced features, options and control over the image, or even just pinch-to-zoom, should probably look elsewhere.

ENGADGET: blogger-avatar

However, with talk already beginning to spread about possible features and options on Version 2, the sky may be the limit.

FORBES: Google Glass Is Here!