http://www.npr.org/2011/07/25/138683226/how-to-protect-yourself-from-hacking Not that we'd have to worry about it with our '99 F-250
This was the automobile hack story on NPR today, the discuss it being done on an older Suberu, but almost all new Fords have the type vulnerabilities discussed. I think Annette just got a bad link. http://www.npr.org/2011/08/29/140042759/security-firm-hacks-a-car-with-a-text