Learn to import Rhino models into Google Earth with a tutorial I wrote:
http://en.wiki.mcneel.com/default.aspx/McNeel/FlevoDam.html
This is a great tool for big Architecture projects where the environment is important.
Subjects in this tutorial:
- Scale a Google Earth picture properly in Rhino
- Model your building or other 3d object on top of it
- Learn to position at the desired location and orientation in Google Earth
- Create a tour and fly along a path in Google Earth
Have fun!