3D Disney World Tour (dead link removed)
Google have today added 3D models of Disney's parks in Orlando to Google Earth. The new 3D models are also accessible in Google Maps via the new Google Earth plug-in.
This 3D Disney World Tour links to many of the favourite attractions of the Disney resorts, such as Cinderalla Castle and Spaceship Earth. OK, it isn't as good as the real thing but this virtual tour through the new 3D buildings and rides is amazing none-the-less.
The attention to detail in the models is impressive and there are models not only of the rides and buildings but trees, statues and much, much more!
The Google Earth Blog has more detail on how to access the models in Google Earth and have even produced a fly-view video of the models in Google Earth.