Not that there's really any doubt that a car dock (and desktop dock) is on the way for the Google Nexus One -- after all, we've see it at the FCC -- but it has its on support page. We're still waiting to see exactly what the dock will look like, and exactly what functions it will have. But the Google support page for the dock offers a little hint:
"The first time you insert the phone in a car dock, a dialog asks whether you want to use the dock as a speakerphone and whether you want to play music and other audio on the dock's speaker. Your setting applies only to the dock you are using-you can have different settings for different docks. You can also change your dock audio setting any time the phone is inserted in that dock, as described in Sound & display settings."
That's it. Still no word on when it will be available, or for how much. [via Slashgear]