I doubt it that BaudBandit can do 57600 on plain 68000. I have tried it with demo version, and IIRC there were problems (errors)..
such speed would slow down everything else, BTW.
still, nullmodem is probably the easiest/cheapest solution, I'm using it with Win Proxy on XP. you can always get some second hand cheap laptop with builtin ethernet and serial ports, if you don't have any PC already..
