So I have a 3rd gen iPod that I plan on installing linux on and my idea is to remove the front faceplate and graft it into a space on my dashboard. I have a 91 buick regal that is an eyesore, but I was thinking about trying to take it a step further and telling the ipod to talk to the car using a linux based obd protocol, thus i could display info such as rpm temperature, etc. If anyone could help me please drop me a line.