ReadWriteWeb

You'd think it was odd if you called me for directions and I told you to go 0.2 miles southeast and make a slight right onto Old Route 17.

You'd expect me to say something more like, "Start driving away from the library and take the second right just after the McDonald's." Google Maps India has just launched a hybridized version of directions that give geographically accurate distances and directions as well as landmarks most humans would also recognize. We can imagine this coming to the rural U.S. and Google telling us to "follow that-there little jog in the road where the big oak tree used to be before Jimmy Ray hit it with his daddy's combine, bless his heart, for 2.3 miles."

The latest edition of mobile navigation app Waze has just launched in the iTunes App Store and on the Android Market Place with the Symbian and Windows Mobile versions available on the Waze website. In this updated version, the company has added even more features to their already popular "munching" game which sends a Pac-Man like character loose on the roads to help build the company's mapping database and validate the roads already in place.

Unlike other mobile navigation apps, Waze "crowdsources" its map-making process, reliant on its users to switch the app on when driving around town. Then, using the phone's built-in GPS capabilities, Waze uses the information sent back to create base maps and determine traffic patterns in order to warn other users of traffic jams ahead.

Waze is a free mobile navigation application which uses crowdsourcing to build its maps. Simply by having the application open and running, drivers using GPS-enabled smartphones can contribute map data to Waze where it then becomes part of the base map. Through passive tracking features which monitor speed, direction, and starts and stops, Waze can also identify traffic patterns to warn you of jams ahead. Drivers who want to take a more active roll in contributing content on hazards and accidents can do so from the app...although hopefully, not while driving.

Not too long ago, for most of us, MapQuest was the default online mapping service. Even today, after a number of changes to its site, MapQuest is still one of the most popular places to get maps and directions online, even though other services like Google Maps or Microsoft's Bing Maps (formerly known as Live Maps) offer more features.

Today, MapQuest released its first iPhone app, MapQuest 4 Mobile (iTunes link), and after testing it for a while, it quickly became clear that MapQuest's app is a worthy challenger for the iPhone's built-in mapping application, which is based on Google Maps.

We all know that when we're driving, we shouldn't be on our cell phones chatting away or, even worse, texting. Yet we do it anyway. The problem has become so bad that some states here in the U.S. passed legislation restricting cell phone use while driving or enforcing hands-free use only. California, for example, recently enacted a law prohibiting handheld use while driving (but strangely, texting is OK). Other states also have similar laws on the books. With numerous voice-dialing features and utilities for all sorts of handset models, going hands-free has been relatively easy. That is, unless you need to get directions.

For iPhone users, a new app called Say Where from Dial Directions can help you get directions and other location-based content just by speaking to your phone.