FSX FS2004 Garmin 500 GPS Comprehensive Tutorial Part 1: Basic GPS Features 

This is the first in a video series explaining the basic features and functions of the Garmin 500 GPS found in most all stock aircraft in FS2004 (Microsoft Flight Simulator 2004: A Century of Flight) and FSX (Microsoft Flight Simulator X).
This video covers the basic features of the GPS, what each button does and what information can be seen on the GPS display itself.
Future videos will cover basic point to point and waypoint flight plans, setting up approaches and other features found in the Garmin 500 GPS.