Really nice!
If I have some time, I will finish the promised Mac OS X port to see the engine in action.

Btw, what about an flattr button on your website? I can give you an invite if you need one.

And another thing: Is there a git/mercurial/subversion repository to checkout the latest source?

Shitlord by trade and passion. Graphics programmer at Laminar Research.
I write blog posts at feresignum.com