Even at that time: https://dl.acm.org/doi/abs/10.1145/274444.274447 https://dl.acm.org/doi/abs/10.1145/274444.274447 and others. I worked in this area a bit, to

Even at that time: https://dl.acm.org/doi/abs/10.1145/274444.274447 https://dl.acm.org/doi/abs/10.1145/274444.274447 and others. I worked in this area a bit, too, around the same time. It was really interesting stuff then, even if it's rote now. ----- hah nvm. i didn't think they actually typed on the same keyboard. that's the future, for sure.