FS2004/FSCOF/FS2002/FS2000 Courseplanner 3.A.5, stand alone flight planner.
With Courseplanner you can monitor all the AI traffic, (and Multi-Players), real time as well as altitude, speed and more.
You can also run Courseplanner on the network, (Courseplanner on one machine and FS on another).
Courseplanner will fly the aircraft for you and even 'pause' the flight near the airport, or any point for that matter, (handy for those long overnight flights).
Can runs independently to FS, (you do not even need to have FS running).
You can create /load a flight plan, an adventure or just to follow your progress, you can use all the planes in your hangar. Your flight will include GPS, briefing and more.
Import and Export Flight plans to Flight Simulator, (all versions).
Extensive 70 pages document as well as an SDK in C++/VB, (for our module).
Tested to work with the FS2004 9.1 patch.