My experience is kind of old roughly NetBSD 2. Unplugging your PS2 Keyboard halted the machine. On the server side we had it on some old machine with a weird a

My experience is kind of old roughly NetBSD 2. Unplugging your PS2 Keyboard halted the machine. On the server side we had it on some old machine with a weird architecture just as a jump host. The great thing is pkgsrc for package management. I believe you can use it on OS X by now, which was done by the people who make SmartOS.