Wow. By going on Google Map you can send driving instructions directly to your car nav system from any computer.

1) You go to Google Maps.

2) Type in a destination....eg, any street address.

3) Push the send button.

4) It shows your previously entered car phone number and carrier.

5) Push send.

6) The computer reads "sent".

7) Go to your car and push the "I" Teleaid button.

8) It connects and a voice says "your map has been downloaded" or words like that.

9) And there are the driving instructions and the map.

So, Teleaid knows where your car is when it sends the instructions because the driving instructions start at that point (where the car is located).

So cool!!