Google Maps Navigation is an internet-connected GPS navigation system with voice guidance. It is part of Google Maps for mobile and is available for phones with Android 2.0.

Google Maps Navigation uses your phone's internet connection to give you the latest maps and business data. But that's not all that's different about Google's approach to GPS navigation. Watch the below video to learn more.

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Trouble For GPS Makers: Google Offers Free Turn-By-Turn Directions On Android Phones

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