The following formats are available for download at the moment:
ACS-GPS Created by myself
DP-GPS This is a link to Ralf Andermann's DP-GPS Department; used with kind permission  
FS Navigator Created by Johan van Wijngaarden
FS200x Flight Plans Created by myself
FS2000 Adventure Briefings Created by myself
NAV V3.0 Created by Francesco Cozzi and myself
ProFlight98 TDM lines created by Rob Abernathy; rest done by myself
Radar Contact 99 Created by Francesco Cozzi and myself
Squawk Box Files in fpl format created by King Ingersoll, sbp format by myself
Super Flight Planner Created by myself