I've released Square Dance Revolution 0.3. It still doesn't do anything terribly useful yet, but its square dance engine can do a partner trade now (barely). Contrary to the advice I always give others, I haven't developed SDR in the "crappy first draft, then refine" style -- since it's primarily for my own enjoyment, I've spent lovely leisurely hours playing with grammars, grammar generators, doctesting, drafting 3d models of Baypath Barn, and other such fun stuff. It's classic cathedral development: it may take years of off-hours, but boy will it be lovely when it's done!
