As far as I can tell, Autodesk hasn't put up Combustion for download yet. It was up before, with a notice saying that they'd put it up later, but they never did.
This wouldn't be too bad alone (it is free software that they don't need to give us), but references to Combustion are still all over the site. So what happened to it? Did they forget to pull the references, or just forget to upload the software?
Or maybe they're just trying to drive me crazy... (it's all a big government conspiracy, I tell you! You'll find out soon enough...)
-Jake Alexander