NflightEP 1.1 - is a real-time, vector graphics, 3D flight simulator for use on the Newton MessagePad 2000 and 2100. It is loosely based on the original Radio Shack TRS-80 "FS-1" flight simulator from SubLogic. This software is currently under development. Throttle control, 9 position control stick, altimeter, fuel gauge, airspeed indicator, compass heading, VOR Nav, and 3D cockpit display are all functioning in the present preview version.