On Sat, 2 Aug 2014, John Cowan wrote:
Hadn't
really noticed; I went straight from CP/M to Unix, giving
MS-DOS a miss.
I was actually thinking about OS/8 and RT-11.
Ahh... RT-11 and TECO... Who here hasn't typed their name into it to see
what it did?
I was thinking of home systems.
-- Dave