Wednesday, July 22, 2009 | 3:03 PM
Just as the world itself can be viewed through many lenses, the latest version of Google Maps for mobile allows you to view many layers of information on your map at the same time. Layers make it easier and more useful to find and interact with geographic content, like public transit, traffic (with incidents!), local search results, Latitude friend locations, Wikipedia and more. You can also see your own My Maps content as a layer on Google Maps for mobile. And finally, multiple layers can be combined at the same time to give you a content-rich view of what's around you.
Layers on the Map: Latitude locations + My Map
Next was discovering new places. When frequently (and literally) rolling into new villages and towns, it was really handy to be able to turn on the Wikipedia layer and quickly learn about interesting stuff in the area. We could click on any of the 'W' icons on the map to read more.