On Sun, 14 Mar 1999 Jgzabol(a)aol.com wrote:
  question: Is there any classic operating system known
for which the
 complete source code is available ? 
Yup.  TRSDOS/LSDOS is at Tim Mann's page.  And there _was_ CP/M source
at Caldera's site, but I haven't looked there lately.
Two more years and Linus's original source becomes classic.
--
Ward Griffiths
"the timid die just like the daring; and if you don't take the plunge then
you'll just take the fall"                                Michael Longcor