Okay, I'm glad to help you guys, but you've got to give me more to work with. Simply saying "the program does not work" isn't a whole lot to help with.
If you need to vent I can send you to http://www.funrestarea.com/pages/boss.shtml.
But, if you actually want to have a valuable discussion about our applications, please go into a little more detail.
Cheers,
Kyle B
Revit MEP Product Manager
http://inside-the-system.typepad.com/
Kyle Bernhardt
Director
Building Design Strategy
Autodesk, Inc.