If You Don’t Know What is Google Maps

Google Maps (formerly Google Local) is a web mapping service application and technology provided by Google, free (for non-commercial use), that powers many map-based services, including the Google Maps website, Google Ride Finder, Google Transit, and maps embedded on third-party websites via the Google Maps API.

http://www.youtube.com/v/bXq7qDKY_gM?version=3&f=videos&app=youtube_gdata