Website: http://earth.google.com/
Software Provider: Google Inc.
Current Version: Google Earth 4.1
Operating Systems: Mac X
Licence: Freeware Learn More...
Old Versions of Google Earth available to Download:
Google Earth is a virtual globe program that was originally called Earth Viewer and was created by Keyhole, Inc. It maps the earth by the superimposition of images obtained from satellite imagery, aerial photography and GIS 3D globe. It is available under three different licenses: Google Earth, a free version with limited functionality; Google Earth Plus ($20), which includes a few more features; and Google Earth Pro ($400 per annum), intended for commercial use.
