FSX CFG Editor, v1.01. This is a simple, no-fills editor for direct editing of the fsx.cfg file. It was designed to forever put to rest the age-old question - "Where is my fsx.cfg file?" It is handy when you want to make a quick change to the fsx.cfg file and you don't know where it is, or can't be bothered looking for it. By TweakFS (Fermin Fernandez).