The GeoForce application is ready for you to install.  But first there are a couple things you need to know.

• You may only install this application if you are a 501c3 or international equivalent as vetted by the Salesforce.com Foundation in its license donation program.  If you have not received a license donation as part of the Salesforce.com Foundation's nonprofit license donation program then you may not install this application and you will be violating the Salesforce.com Foundaiton and Google Earth Terms of Agreement.
• This application is provided as an unmanaged package.  This means you will have complete access to all of the code that makes up the package and you can augment that code however you see fit.  However, if a new package is released, your installation of the package can only be updated by uninstalling, deleting and re-installing.  Only managed packages can be updated.
• As always with new packages and new code, it is recommended that you install this package in a sandbox or development environment first to become familiar with its contents and features.
• Finally, this package is provided to you as is.  You should not expect any support or ongoing maintenance and updates of this package.

Assuming you would like to proceed, click here to install.