I have been looking for a PHP based portal to run on my eComStation apac/php server and came across http://FreeGuppy.org which is a highly configurable portal running on PHP5 and Apache 2.2. It also does not require a database to run. There is only one include script (./inc/boxuser.inc) that needed an html embed tag commented out to keep the web page from loading mail.wav as seamonkey and firefox for OS/2 did not know what to do with it but otherwise it works great.