The Google Earth Extension for AutoCAD is quite popular. It allows you to import a Google Earth image into AutoCAD, publish your 3D model to Google Earth, drape a Google Earth image onto a 3D mesh in AutoCAD, and attach time span information to your model. With the release of AutoCAD 2010 family, we decided to update the extension so we could continue to receive your feedback at email@example.com.
So for those who have upgraded to the 2010 family (thanks), please download the updated utility and continue to let us know what you think.
Keeping our technology previews current is alive in the lab.