If we did not have enough to worry about, we now have cars infected with computer viruses. Cnet has the story about a security firm that reports it has been asked to debug several Lexus cars that had apparently been infected via a Bluetooth phone, which transmitted the virus wirelessly to the car navigation system.
Maybe my next car should be a nice, vintage, '66 Mustang 2+2--good, reliable transportation, classic look, and no onboard electronics.