We currently offer a massive range of downloads for FSX, as well as older flight simulator add-ons for the ever-popular FS2004, FS2002, CFS3 and now becoming ever popular with dediced virtual aviators is Laminar Research's X-Plane series.
TweakFS has released a series of free ATC-guided flights for FSX that feature Real ATC, in some cases recorded directly from the cockpit. The flights vary in required skill level from challenging foul-weather IFR to relatively easy radar-vectored ILS approaches.
Each of these ATC modules come with a pre-flight briefing designed especially for use with TweakFlight for FSX, but can also be launched as a stand-alone flight via the optionally installed Desktop icon. Available now from