Yes, they know all about you, but it's still freaky
how much they know!
We used to condemn East Germany for being a nightmarish surveillance state back in the 70s, but now it's our turn right here in the good old USA, land of the free and home of the brave! Or is that land of the debt slaves and home of the brainwashed?
Of course, we've been tricked into volunteering our information to Facebook and Google for the privilege of using their on-line applications and services. It's a trade, as in we'll give you free email and you'll give us all the information in your emails. Sociopaths love that kind of exchange!