google's web products about mapping

Maps
Mapping service that indexes streets and displays satellite and street-level imagery, providing driving directions and local business search.
Mars
Imagery of Mars using the Google Maps interface. Elevation, visible imagery and infrared imagery can be shown. It was released on March 13, 2006, the anniversary of the birth of astronomer Percival Lowell.
Moon
NASA imagery of the moon through the Google Maps interface. It was launched on July 20, 2005, in honor of the first manned Moon landing on July 20, 1969.
Sky
An Internet tool for viewing the stars and galaxies, you can now access this tool through a browser version of "Google Sky".
Ride Finder
Taxi, limousine and shuttle search service, using real time position of vehicles in 14 US cities. Ride Finder uses the Google Maps interface and cooperates with any car service that wishes to participate.
Transit
Public transport trip planning through the Google Maps interface. Google Transit was released on December 7, 2005, and is now fully integrated with Google Maps.