Edi, folks, Here's a one-line patch to make CL-WHO 0.9.1 compile cleanly on Allegro CL's modern mode. -R --- specials-old.lisp 2007-04-27 02:33:42.000000000 -0700 +++ specials.lisp 2007-07-16 21:32:02.000000000 -0700 @@ -96,7 +96,7 @@ "The list of HTML tags that should be output as empty tags. See *HTML-EMPTY-TAG-AWARE-P*.") -(defvar *html-empty-tag-aware-p* T +(defvar *html-empty-tag-aware-p* t "Set this to NIL to if you want to use CL-WHO as a strict XML generator. Otherwise, CL-WHO will only write empty tags listed in *HTML-EMPTY-TAGS* as <tag/> \(XHTML mode) or <tag> \(SGML