Google has released a version of its program Google Earth, which allows you to view the Earth's surface, at iPhone. The app is provided free of charge in 18 languages in 22 countries of the world via App Store. In Russian App Store the application is not yet available. But you can install by opening an account in the United States. Objects in Mobile Google Earth contain links to articles in Wikipedia. In addition, Google Earth provides access to over eight million photos of landmarks on Panoramio. You can install from the app Store for free.