From: dr_jeff on
SMS wrote:
> Ralph Mowery wrote:
>> Are there any inexpensive interface devices and programs that will
>> hook a laptop with a USB port to the car computer ?
>> If so what and where ?
> ""
> Of course you can buy a standalone OBD-II/CAN scan tool for less than $70.

There are some pretty cool ones that you can get that work with iPod
Touches and iPhones.