In Pictures: 21 awesome GPS and location-aware app...
Beyond Traditional GPS
If you think the only GPS apps worth using are the ones that offer basic driving directions, think again. Today, tons of cool apps put your Android phone's location awareness to good use.
Whether you're climbing a mountain, hitting the links or trying to hail a taxi, you can count on an app to make the process easier.
In Pictures: 21 awesome GPS and location-aware apps for Android