I’ve heard of RFID chips being in laptops, cars, cell phones, credit cards, passports, licenses, license plates, electronic tags on store merchandise etc. People also are chipping their pets and some are chipping their children (voluntarily) but could the government mandate it? If so, how soon can we expect it?

Holographic Memory Cards

The evolution of Supermarkets is the RFID technology revolutioning the logistics services. A video from IBM.

RFID capsules