1)   Courseplanner 3.D.3
Complete with a color map to track all your moves in a separate window. Can be used with or without Flight Simulator running on or off a network. Allows you to use all your own planes, control the weather and much more.
Courseplanner, FS2000, FS2002, FS2004, FSCOF, Flight Planner, Flight Simulator, C++ SDK,