Glazou needs some credit on his accomplishment for a 1.0 PR release. It looked pretty solid on the Mac. The one thing I noted was the prefs window appeared slightly to small (horizontally) cutting off a few things, and the same for the “ping us so we can count our users” window.
If you haven’t checked it out yet, go grab some bits. It’s a pretty solid product, and not even 1.0.