PATHy is a Mac flight planner for simulator purposes. Plan your IFR and VFR flights, get distance, trip time and fuel consumption data,altitude profile, peek at the 13'000+ airports, more than 11000 navaids (VOR, NDB and ILS) and over 10000 fix points.
What's new in PATHy
Version 2.1.1 fixes a few bugs, mainly to make PATHy 2.1 work properly on OS 10.2+ (e.g. graphics problem due to pre-10.2 compiler...).