Google added another accessory for the Nexus One, a car dock that is available for $55 on Google's web store. That's not just a simple car dock designed to hold your Nexus One while driving. It also charges your device, lets you use your phone handsfree and provide easy access to voice and navigational apps.
"The dock’s built-in speakers and volume controls also enhance the in-car music and media experience. And the Car Home app, which loads automatically, makes it easy to access Maps and Navigation, Voice Search, Contacts, and Music."
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Get your car dock here.