Good news, everybody! Chris Ballinger has built upon the earlier work of Joao Almeida to create a version of Anomos 0.9.2 which works for OS X.
To install it, you must copy both Anomos.app and CANVAS_OSX to your /Applications folder. Apparently, there are a few minor flaws (particularly, the info window doesn’t display), but transfer works. At least now it works at all, and we can start fixing the things that are broken.
It also looks like butt, but I’m convinced that if somebody were to dig around in the GTK themes, they could come up with something nice looking (Aqua on GTK on OSX? It’s theoretically possible, people have done it before. I just can’t do this myself because I don’t have a Mac.)
Anyway, great job Chris. As a test, the Anomos 0.9.2 DMG is also available to download via atorrent.