Re: Oblig XKCD obit
MWC was quite explicit about the hardware that they supported. Remember, the thing was written entirely in assembler and thus was very hardware specific. I saved my pennies for a month or so to purchase a supported I/O card (something about my existing UART, if I remember correctly) ... cost a bit, but at least I had a serial printer to go along with my parallel version, which worked nicely alongside my modem ... the other two serial ports supported two VT-100s, to go along with the console. An affordable three-headed system, in the early 80s, at home :-)