Heya Colonel_MOORE,
Another beautiful piece of freeware scenery is the LIRF 2005 Project available at Flightsim. Scenery of Roma Fiumicini "Leonardo da Vinci" Airport in Rome, Italy. By Alessandro Savarese and Alessandro Simonato (ISD Project).
If you like to fly big jets into large airports then you can't do without the excellent Los Angeles International Airport (KLAX) Scenery by Bill Melichar available here:
http://www.simviation.com/fs2004scenery46.htmI also created a special folder called Mesh in my FS 9 Addon Scenery folder and downloaded many of the 70m Global Terrain Meshes available here at SimV:
http://www.simviation.com/fsdterrainsrtm.htmThese meshes greatly enhance the FS 9 default scenery (and as far as I know they don't cause a framerate hit).
Also take a look at the Waterzone Scenery available here:
http://www.simviation.com/fs2004scenery11.htmThere are too many outstanding sceneries available for FS 9 to list available here at SimV. Go wild!