get it here!
http://earth.google.com/moon/ USGS Astrogeologists Contribute to "Moon in Google Earth"
July 21, 2009 - Astrogeologists at the U.S. Geological Survey here provided critical data sets used in the latest release of planetary exploration tools from Google, Inc. The updated software enables users to explore the moon in high detail, including the Apollo 11 landing site.
Google Inc. and NASA Ames Research Center consulted USGS scientists, cartographers, technicians, and programmers from the Astrogeology Science Center - experts with more than four decades of experience assembling planetary images - in preparing the new release. “Moon in Google Earth” provides easy access to lunar data for researchers and enthusiasts alike.
http://www.directionsmag.com/press.releases/?duty=Show&id=35144