Google Maps for Android adds 'OK Google' voice, navigation commands and other search tricks

Next time you're wondering where the nearest gas station is, the answer will be just a voice command away. Google announced that it's enabling a host of new voice commands in Google Maps for Android that will allow you to search for a locations, get details about your route, or even call your mother without the need to touch your phone. The impact on you: While there are many good apps to help you go hands-free, Google Maps probably dominates your usage while driving. These features will allow you to mount your phone on the dashboard or set it on the console and not need to touch it while still accessing all of the useful information. To make sure you are ready to try these out, first check that you have hands-free voice commands turned on.