Off to bed now so here are my thoughts for posterity.
G55 and Sally top two suspects. Both act suspiciously and defensively; G55 perhaps more so, independently, but Sally is incriminated by some of this behaviour. They are also the two top posters in the thread: it sometimes seems as though they're trying to drown out opposing voices by sheer volume of words.
Kitanna interests me but I lean toward giving her the benefit of the doubt. I certainly want to see the twain named above hanging from the gallows before Kit.
In the spirit of simplicity the Loslote voters are fine and probably innocent. Legate and Nogrod post well and sensibly. Lommy seems innocent to me, as does Greenie actually. Must be a family thing.
Everyone else worries me immensely - especially that tom-fool Nilpaurion. Trust him not, I say!