Here are some key features of Google Earth:

Navigation controls Look around, move and zoom into any location

Sun and shadows View animated shadows as they move across the landscape

3D buildings View hundreds of photo-realistic new buildings in many of the worlds cities

Imagery date information

Support for new language versions

Flash videos in placemark balloons

Fly from space to your neighborhood. Type in an address and zoom right in.

Search for schools, parks, restaurants, and hotels. Get driving directions.

Tilt and rotate the view to see 3D terrain and buildings.

Save and share your searches and favorites. Even add your own annotations.