On Sun, Aug 17, 2014 at 5:06 PM, Fred Cisin <cisin at xenosoft.com> wrote:
On Sun, 17 Aug 2014, Jerome H. Fine wrote:
are any replies, please do so ONLY to mention any
other
operating systems that supported "Windows" before 1986
and how it was done.
The Lisa was a fun example
1973
?http://en.wikipedia.org/wiki/Xerox_Alto
?The *Xerox Alto* was one of the first personal computers
<http://en.wikipedia.org/wiki/Personal_computer> (a term that was already
coined at the time), a general purpose computer designed for individual use
(although not as a home computer
<http://en.wikipedia.org/wiki/Home_computer>). However it was expensive
and, unlike modern personal computers, not based on a microprocessor
<http://en.wikipedia.org/wiki/Microprocessor>. It was developed at Xerox
PARC <http://en.wikipedia.org/wiki/PARC_(company)> and released on March 1,
1973.[1] <http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-1> It was the
first computer to use a desktop metaphor
<http://en.wikipedia.org/wiki/Desktop_metaphor>,[2]
<http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-2>[3]
<http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-3> first commercialized
on the laterXerox Star <http://en.wikipedia.org/wiki/Xerox_Star>, and one
of the first with a mouse-driven graphical user interface
<http://en.wikipedia.org/wiki/Graphical_user_interface> (GUI) after Douglas
Engelbart <http://en.wikipedia.org/wiki/Douglas_Engelbart>'s oN-Line System
<http://en.wikipedia.org/wiki/ON-Line_System> (NLS)[4]
<http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-4>[5]
<http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-Mother_of_all_Demos-5> and
several other innovations in user interfaces of the time.[6]
<http://en.wikipedia.org/wiki/Xerox_Alto#cite_note-mackido-6>