X-Plane PC

X-Plane is the world's most comprehensive, powerful flight simulator, and has the most realistic flight model available for personal computers. Welcome to the world of props, jets, single- and multi-engine airplanes, as well as gliders, helicopters and VTOLs such as the V-22 Osprey and AV8-B Harrier.
X-Plane comes with subsonic and supersonic flight dynamics, sporting aircraft from the Bell 206 Jet-Ranger helicopter and Cessna 172 light plane to the supersonic Concorde and Mach-3 XB-70 Valkyrie. X-Plane comes with about 40 aircraft spanning the aviation industry (and history), and several hundred more are freely downloadable from the internet.
X-Plane scenery is almost world-wide, withs cenery for the entire United States, Hawaii, Alaska, Europe, Australia, Canada, and Japan on the CD, and more scenery downloadable from www.X-Plane.com. You can land at any of over 7,000 airports, as well as test your mettle on aircraft carriers, helipads on building tops, frigates that pitch and roll in the waves, and oil rigs.