This repository provides a tiny .emacs file to set up Emacs quickly for Common Lisp programming. README.md provides a detailed description of how to set it up and get started with Common Lisp programming.
A full and efficient ISO/IEC 13816:2007(E) ISLISP Implementation.
Commercial software, can be used for free for non-commercial use.
An emacs-like editor for DOS and Windows by the same author can be found on http://christian.jullien.free.fr/emacs/
Interim is an attempt to implement an operating system using ideas from the Lisp machines and Plan 9. https://github.com/mntmn/interim
The blog has other interesting articles on (Emacs) Lisp, Scheme, git...