Nexus One Car Mounts
Car mounts for your Nexus One allow you to use navigation as well as other car mode features without having to hold the device or worry about a place to put it. These self contained units will hold your Nexus One safely, so you can concentrate on the driving and keep your attention on the road.
Nexus One Car Speakerphones
In car bluetooth speakerphones make the grueling task of driving while talking on the phone a rather easy one. Many laws have changed and now talking on the phone while driving is no longer legal, and many can't afford to miss calls while driving, so this option allows you to do so legally.