> A LISP interpreter for DOS marketed by the Microsoft Corporation in the 1980's I'm disappointed that it was for DOS. I'd have excepted a Lisp for Xenix ; )

> A LISP interpreter for DOS marketed by the Microsoft Corporation in the 1980's I'm disappointed that it was for DOS. I'd have excepted a Lisp for Xenix ; ) https://en.wikipedia.org/wiki/Xenix https://en.wikipedia.org/wiki/Xenix