Exploring early GUIs

[Lars Brinkhoff]

Michael Kerpan wrote:
> Something in another recent thread about LISP machines got me
> wondering: how many early graphical systems are well emulated (or
> emulated at all)? I know that there are more or less functional
> emulations of Alto, Star, and Lisa out there, but what about the
> various LISP machines

There are emulators for the CADR Lisp machine and a lot of software has
been preserved.  There's no emulators for the CONS, but I claim it would
be interesting to attempt one.

Now NLS and TX-2 emulators, that would be something.