The FlightGear is an open-source flight simulator. The goal of the FlightGear project is to create a sophisticated flight simulator framework for use in research or academic environments, for the development and pursuit of other interesting flight simulation ideas, and as an end-user application. GUI:Есть Терминал:Нет Windows альтернатива : Программные требования : driver supports OpenGL Аппаратные требования : PIII/800; 3-D graphics card; 50 MB of free disk space