You can already buy smart glasses for cycling, but they tend to have one big catch: the heads-up display partly obscures your view. That's annoying at best, and risky at worst. Everysight thinks it can do better. It's close to finishing development of Raptor, a set of augmented reality glasses that projects data on a transparent display on the lens. You'll get navigation, speed, heart rate and other vital info without losing valuable visual real estate. They'll even record your ride in HD (with sound), so you can review your performance after the fact. You have a few choices for control, too, including buttons on the handlebars, a touchpad on the glasses themselves or voice commands. You'll need to pair with a companion app on your phone, but that also lets you share data with other fitness apps.