Nokia Maps is given some new features with version 2.0 for Windows Phone

Being more socially integrated with its maps.nokia.com portal, the new update for Windows Phone gives users the commanding ability to add photos, descriptions, and reviews to locations. Certainly adding some more personalization to the experience, you’ll be able to take a snapshot of your destination and even write a review all from your Lumia smartphone – so that it can be shared to everyone else using Nokia Maps.
Naturally, you’ll be notified about the update on your Lumia smartphone, but if not, you can launch the Windows Phone Marketplace and search for it manually.