[kps]

~wavy lines~~ I've never used this in anger, but I owned a second-hand Xerox Daybreak for a while to play around with. Later, there was a some freely available project (I've now forgotten) that used Interlisp running on an emulator running on a DEC Alpha, and so I added some minor bits to NetBSD's Ultrix compatibility.

[rjsw]

The Lisp Machine emulator that was tied to DEC Alpha was Symbolics OpenGenera.

[kps]

Made me look: Xerox LFG Grammar Writer's Workbench: https://web.archive.org/web/20170907021542/https://www2.parc...

Interlisp screenshot: https://web.archive.org/web/20160616231118/http://www2.parc....

Evidently the emulator was later ported to Linux as well.

[pamoroso]

Did you use LFG Grammar Writer's Workbench for linguistics work or research back then? Ron Kaplan is looking to revive the system and make it run on Medley Interlisp again.

[kps]

Personally, neither — I just used it as a way to get a copy of Interlisp to play with.