An impressive feature of Google's new Android 2.0 mobile device operating system is Google Maps Navigation, a that's not only free to use, but is fairly easy to learn as well.
Google Maps Navigation - News, Features, and Slideshows
After weeks of ads teasing us with glimpses of a handset that could do what iPhones don't Verizon Wireless finally unveiled the Droid by Motorola. This is an impressive phone that flexes its raw data and graphics processing muscle as much as its does its smart features such as Google's new turn-by-turn 3D Maps Navigation service. The Droid is the first mobile phone to sport the Android 2.0 (previously code-named Éclair). The Droid will cost $300 (with a two-year contract), but a $100 mail-in rebate drops the price to $200. Monthly voice plans start at $39.99 and the monthly charge for e-mail and data services such as Web browsing start at $29.99.