I've updated my Markdown plugin for the multiblog software b2evolution: http://josephhall.org/nqb2/index.php/2009/02/09/b2evomd It now uses a version of Michel Fortin's PHP-Markdown 1.0.1m with implicit link support (by uncommenting the relevant lines in the `doAnchors` function). best, Joe -- Joseph Lorenzo Hall ACCURATE Postdoctoral Research Associate UC Berkeley School of Information Princeton Center for Information Technology Policy http://josephhall.org/