I have the car dock but I can't figure out how to change the apps that it lets you select. Do you know how to change those options?
You cannot change those... frustrating, I know. Instead, try a 3rd party car dock. I really prefer Car Dock Home V3.
Here's a link: https://market.android.com/details?i...=search_result
You can customize to your heart's content and even add widgets to the car dock home-screen. And it's free!