Plato terminal - test-drb@ccmp.vtda.org

12 Jul 2001

...
  > This is two years late, but the terminal the
original poster describes
 > sounds like an IST (model 1), a CRT-based CDC product,  vintage about 1978.
...
  > There was a later edition called the IST-II, also
CDC. It had two 8" drives
...
   and a Z-80
CPU, as well as connectivity to CDC PLATO mainframe systems,
 either by dialup modem (1200 bps) or multiplexer.  
 Actually, I was the original poster; a reply to me mentioned the 
 terminal you're describing. 
I may have been incorrect in assuming the above was a reply
to my post; it appears to have been otherwise....

-dq