hI ALL i JUST WANT to know what the differences are (if any) between the AFCAD.exe program and the AFInstaller.exe program do they both do the same things but just in different ways?

If you are talking about installing AFCAD files you get from the net then the answer is yes. Of course, AFCAD does much more than just this if you edit your AFD files yourself.Hope this helps,-- Tom GibsonCalifornia Classic Propliners: http://www.calclassic.com/Cal Classic Alco Page: http://www.calclassic.com/alco/Freeflight Design Shop: http://www.freeflightdesign.com/ San Diego Model RR Museum: http://www.sdmodelrailroadm.com/Drop by! ___x_x_(")_x_x___