In the virtual realm, software programs are now capable of watching us in real time, going so far as to make predictions about our future behaviors and sending alerts to the appropriate monitoring station depending on how a computer algorithm flags your activities. That is in and of itself a scary proposition. What may be even scarier, however, is what’s happening in the physical realm. According to researches working on human-embedded microchips it’s only a matter of time before these systems achieve widespread acceptance. Chances are you’re carrying a couple of RFID microchips now. And if you are, they’re sending out a 15-digit number that identifies you. That number can be picked up by what’s called an ISO compliant scanner. And they’re everywhere, too.