RFA Manager For The Mac (0.1.1)
It's fully localized in german and english, and it can do what you'd expect it to: Remove files, add files, create new folders, extract files, the deal. It can also save and open the game in a single step, which may be a neat little shortcut. You can
The first real, not-so-much-beta release of RFA Manager, an open source RFA editing program for Mac OS X.