If you want something Free/Open Source to mess around with, try GL-117 (your distro probably has a package for it): http://www.heptargon.de/gl-117/gl-117.html h

If you want something Free/Open Source to mess around with, try GL-117 (your distro probably has a package for it): http://www.heptargon.de/gl-117/gl-117.html http://www.heptargon.de/gl-117/gl-117.html It doesn't compare well to the modern commercial flight simulators in terms of graphics or realism, but it's still a good time. :-)