It's still not a one-click, but I have written install guides thorough enough to work on the first try for CLisp and SBCL: http://www.pchristensen.com/blog/art

It's still not a one-click, but I have written install guides thorough enough to work on the first try for CLisp and SBCL: http://www.pchristensen.com/blog/articles/installing-clisp-emacs-and-slime-on-windows-xp/ http://www.pchristensen.com/blog/articles/installing-clisp-e... http://www.pchristensen.com/blog/articles/installing-sbcl-emacs-and-slime-on-windows-xp/ http://www.pchristensen.com/blog/articles/installing-sbcl-em... It takes about 15 minutes and includes installing Emacs and SLIME, plus a super basic Emacs tutorial enough to open and save files.