Is the 3DSMax Exporter the "Export selected objects(.obj)" option under the tools. I can't remember if that was there before the patch or not, if this really is the "exporter." Please release a written or video tutorial explaining how to use the exporter!
What I do know wasn't in the editor before though was the new "Help" tab, but all it has is a Version History and an updater. Unfortunately the version history seems to send me to a broken link: http://www.fileserver5.com/wiki/index.php/Glasses_Changelog
Great patch regardless, though I'll still be waiting for the new difficulty before I'm going to go through D:OS again. Thanks for having the business model you do where you'll be patching a game heavily for around a year (if not more).