It's going to be awesome if they supply a converter. The wording of that comment by Frogboy, though, makes me wonder. "We also have a tool we’ll be releasing that makes Havok files work with Elemental" doesn't say they'll make Havok files work with Blender or Hexagon and so on.
I didn't know about that free XSI Mod Tool. The Intel Havok software works with XSI 6.5--I wonder if it works with this Mod Tool. Probably wishful thinking.
To clarify, I'm not asking people to volunteer to help me with my mod, just suggesting that it would be a good idea to help people out in that way.
Has anyone started a modding wiki?
EDIT: Nope. Just tried it. The Intel Havok software won't even install if you don't have one of the listed program versions. Even the oldest version of XSI is $3000.