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5 GPS devices that do more than just navigate

Space is a premium in your car's cabin, even more so when we're discussing your windshield. You don't want to go cluttering up your view of the road with too many devices. It's easy to get out of hand with a navigator, a Bluetooth speakerphone, an audio source, and a fuel economy meter.

That's why we've rounded up five portable GPS devices that do more than just navigate.… Read more