Google sketchup is a program that allows the creation of 3D structrures that can be presented on google earth.
Google is having a competition for university students to use sketchup to build models for their campuses. it would be great if Cairo University would be one of the winners.
For more information, go to
http://www.google.com/gwt/n?u=http%3A%2F%2Fcontest.sketchup.com%2Fentry.php%3Frules%3D1
Seif