Well, has been for a bit, and I JUST heard about it.
I know plenty of other marvelous rule sets are out there, but if you DO have IHMN and would like to give this a go, Craig and Co. are putting of a 'Gothic' expansion the parts up for free download on the
blog.
Seems to still be a WIP, so if you do download, be sure to visit again for updates.
Just in case everyone else already knows this, I shall await the dreaded hand of Malamute!
Doug
Edit: Agreed, should have posted that link, but not everyone enjoys both 'worlds' as much as we do, so consider this post here good news still.