Demonstrate use the Google Maps v3 API.
Animated zoom (if supported by GMaps on your device)
If you use the Google Maps v3 API with a Google layer, you don't need to include an API key. This layer only works in the spherical mercator projection. See the google-v3.js source to see how this is done.
In order to position the Google attribution div in the default location, you must include the extra theme/default/google.css stylesheet.