I've got a nice slightly modified Wakaba & Oekaki for a Lojban imageboard running at
http://jbotcan.org/
Made a lojban strings file but some strings remained English or english-like, so I had to modify wakaba_style a bit. Great software in general, though. What's left of the English on there is just terms that I'm not sure about how to phrase in Lojban.
Wakaba and Kareha are brilliant.