X-Plane Deluxe - Mac Try out both subsonic and supersonic flight dynamics, sporting aircraft from the Bell 206 Jet-Ranger helicopter to the supersonic Concorde Fly 40 aircraft spanning the aviation industry -- plus hundreds more downloaded from the Internet Customize the textures, sounds and instrument panels for your own airplanes -- or redesign the flight panels of pre-existing planes Detailed failure-modeling with 35 systems that can fail randomly -- fail instruments, engines, flight controls, and landing gear at any moment Variable weather patterns, from clear skies and high visibility to thunderstorms with controllable wind, wind shear, turbulence, and microbursts -- rain, snow and clouds are also available