Fitbits. Google Glass. Jawbones. These are all devices and gadgets you've likely heard of, and they're wearables that are changing the way millions of people live their life. Many of these people wear these devices all day long -- even bringing them into the office.
Get ready. Soon, the normal sea of faces that pass you by on your morning commute to the office will look a little less human, and a lot more cyborg.