Sue says…

WARNING!!! RFID FOR EVERYONE! MUST WATCH

I came across this video this morning. Interesting.

You can read a few pages of  Spy Chips on Amazon. It was published in 2006.

http://www.amazon.com/Spychips-Major-Corporations-Government-Purchase/dp/0452287669/ref=sr_1_1?ie=UTF8&qid=1401187533&sr=8-1&keywords=book%3A+spy+chips