Considering Google's plans for melding man and machine, is it impossible to think that they could have plans of "chipping everyone?"  Remember, generally their goal is to make something look like we want it.  If Google is successful and they do combine man and computer, won't people that choose to not undergo this process be at a disadvantage?  It will be difficult to compete with someone that has a search engine hard-wired into their brain not to mention whatever physical disadvantages a real human might have to a part machine.

Anyway...just a thought.