This is a BGL to XML decompiler and converter for FS2004 BGL files. FSX support is also on the way. Open source, released under GNU.

This is an utility which disassembles BGL files into FSX format and produces an XML file to be compiled with Microsoft BGLCOMP (from FSC SDK). Besides disassembling all BGL records, it is also able to extract .MDL files from ModelData sections. This utility is freeware and open-source, licensed under GNU-GPL to help developers understand the FSX BGL structures (contributors are welcome) - please read inside documentation for important infos. Also includes XMLSHELL, a GUI program for controlling bglxml from Windows Explorer. - the old version for FS2004 (1.8) is still available on avsim.com and cpinf.com - NOTE: this package is distributed in 7zip format, to save bandwidth - if you don't have 7-zip unarchiver, you may get it from 7-zip home page