iPod to replace most switches/dials/etc. in your car

When will the car manufactures finally bite the bullet and just put an iPod in place of the often confusing console of controls found in a modern car? This would be cheeper, and more usable. In fact, software upgrades and customizations could open a whole new world for car makers and car modifiers. There are some other benefits too; standardization could bring down costs substantially, weight savings, space savings, and wireless integration means things like stereos can be placed anywhere in the car to benefit weight balance.

Give it a few years perhaps...