Oh right, it's just ASCII. I initially thought that it was a 5-bit Baudot code until I realised that it didn't make much sense in any 5-bit encoding. I was tr

Oh right, it's just ASCII. I initially thought that it was a 5-bit Baudot code until I realised that it didn't make much sense in any 5-bit encoding. I was trying to work out how an editor would've screwed up the formatting without breaking the vertical line on the right which probably why I was so confused. I'm amused to see that ppt(6) is still kicking around in OpenBSD (in the "games" base installation package) and is probably still sitting quietly on many machines today (have Apple removed it from OS X?).