Hey! I'm really excited to try this!
Question: given that your downloads are marked as supporting Linux and MacOS, are you planning on supporting non-windows platforms at release? It didn't immediately work for me when running under wine in Ubuntu. (`wine ob32x_free.exe examples/hello.bas` hangs forever).
Safety Stoat develops on *nix Operating systems, so if you do support those I'd be interested in purchasing the non-free version in the future.