Building on yesterday's report describing a "very, very flat" design for iOS 7, 9to5Mac reports that Apple is also looking to make significant improvements to vehicle integration with the next-generation mobile operating system. In particular, Apple is looking at ways to integrate Maps and Siri with the built-in displays increasingly found in cars.According to people familiar with the plans, Apple is working with car makers on updated versions of car center consoles that could attach to iOS devices like the iPhone. Specifically, an iPhone could be plugged into a car and an optimized, redesigned version of Apple Maps will appear on the car’s built-in display instead of a proprietary GPS system found in many cars. Sources have described this as a feature akin
