can someone explain bluttooth to me?

 

Read the sticky at the top. You'll get a lot of information on it.

In short ist's a short rage network protocol where two BT capable instruments can talk to each other once paired.

 

Its a wireless technology that allows devices such as phones, headsets, and other items to communicate without physical wires. Theres a few revisions, one has a 10 foot range, the other has a 30 foot range. Devices "Pair" up and once paired, they will remember each other without having to "pair" every time you use bluetooth devices together.

 

http://electronics.howstuffworks.com/bluetooth.htm

 

Something I can't have until my current phone contract is over - says the wife.

 

Ask an Acura salesman to demonstrate bluetooth to you by placing a cellular call from the driver's seat of a TL. He'll do it without taking his eyes off of the road, his hands will stay on the wheel, and the phone will never leave his pocket.