Hi,If your are interested in some in depth articles on gps navigation. These articles a written very clearly and provide a wealth of info for both the novice and exper. You can find these articles @ cockpitgps.com The author offers these but if you feel that these articles have provided you benefit, the author states you can send money his way.I have become more interested over the past few months due to the availability of more sophisticated real world (very close anyway) gps units available for flight simulation.Hope you find the articles interesting.RegardsBob

BobThanks for those - good reading. Here is the complete URL: http://www.cockpitgps.com/RegardsPeterH

Don't overlook the very comprehensive MANUAL for both the GNS500 and G1000 in FSX's Learning Center... :(

Father Bill - Have read the manuals for GPS in FSX, but STILL can't manage to resume a GPS flight after skipping waypoints (going DIRECT to). I tried reloading the FP nearing the DIR TO waypoint, but the airplane always wants to turn back toward the departure airport. If I delete the skipped waypoints, it changes the original FP. How do you do this (or can you) :( Dave Hinson