@Last Software:

I too am in love with Google Earth since I discovered it only a few days ago.
I've been a Lightwave 3D modeler and animator for ten years. Can I do some freelance work for you.
I can crank out low polygon models as fast as you order them and you can pay me at whatever rate you want. I don't need a lot of lot of compensation -- It's just that I love 3D work, especially buildings/architecture. As a sample of my work, see the following animation; it features my concept of a new World Trade & Cultural Center:
http://jeffs-icons.com/cgi-bin/load.cgi?http://www.jeffs-icons.com/WTC/JWTC-2.asf

It's a streaming video that runs for 18 minutes and 17 seconds.