News from the Worldwide Developers Conference indicates that Apple’s Siri voice recognition system will be incorporated into new cars. That’s right you can call upon your digital personal assistant on the roll as several manufacturers have agreed to develop steering wheel activation buttons specifically for Siri. Automakers in the running include Honda, Toyota, BMW, Mercedes Benz, Audi, GM and Chrysler. Rollout of the system, that uses Apple’s new iOS6 operating system to make the magic happen, is about a year away.