Originally Posted by
mss-ca I said this before somewhere in crackberry forums... but I can't find it so,
The Japanese already have a system where you get a card and when you get close to a subway station door, it automatically opens and riding fee will be charged to your account.
Parking lots and highways that require you to pay can implement this.
Hospitals, banks and government agencies can use this NFC to open doors...
How about device to device data transfer similar to Bluetooth?
Also, schools and libraries can implement this to keep track on who took home which book or lab materials.
There are so many other possibilities out there. I hope NFC get popular because if most phone companies don't come up with it, it will be doomed.