Johnny Billquist scripsit:
The 310 was not called a Professional, though. It was
the EDUsystem
if I remember right.
I never heard of an EDUsystem built into a desk; they all predated
the 8/A. This was running COS-310, an offshoot of OS/8.
See Doug Jones's PDP-8 FAQ.
--
John Cowan
http://www.ccil.org/~cowan cowan(a)ccil.org
One Word to write them all / One Access to find them,
One Excel to count them all / And thus to Windows bind them.
--Mike Champion