From: Wouter de Bie Date: 2010-09-11T20:39:37+09:00 Subject: Re: SMTP + serial ports RTFM? I think you'd actually learn something if you did it yourself, instead of asking others trying to do your homework. For the distro thing: just go with Ubuntu. Install ruby, gem install ruby-serial. Your serial port is probably at /dev/ttyS0. // Wouter -- Posted via http://www.ruby-forum.com/.