With magnusII's permission, the latest version of KAurora is now freely available for download!
Link (montecristo-host56.com/KAuroraEditorrc13.zip)
Original KAurora thread is here (
http://www.lucasforums.com/showthread.php?t=180034).
Note: The script aurora_fn_export needs to go in the NWMax directory to replace the original export script. HOWEVER, keep a copy of the old script. The new one will not export models without a light map. So, be sure to hang on to the original!