Can I ...

  • sponge bill
    sponge bill

    I'd like to create a onboard computer.
    I'd like to be able to show off some fancy graphics that pertain to real data.
    Also I'd like to be able to do other cool stuff, lock the doors etc..
    I think I would like to use ubuntu but any form of linux would be fine.

    Is this possible?
    I have a poniac grad prix 08.
    What protocol should I be looking at?
    Is a trip to radio shack the way to start?