Content Management System in php

I have been looking into some of the CMS' that the php community provides. Now I wonder what the common thoughts about these are. Are they fit for deployment into professtional organisations or simply still on a "idealistic-website" level? I made a trial installation of php-nuke and frankly i'm very impressed on some matters, like its sceduled posting and admin interface. However it lacs some features in the ability to apply a own design, its forum has something left to desire so on. It might work for a site like /., but I doubt it would work very well on a corporate nework. PostNuke might even look a bit better and dynamic. Am I wrong about this? Do anyone got any experiences with eZ publish? What interests me in a CMS, are subjects like: -Ability to use role/group-based access. -Forum options (access/theading/moderation s.o.) -Ability to easily make a design/theme that fits a strict and "ready-set" design. -Ability to incorporate existing web-modules/pages/sites I would very much like to hear your thoughts of this... Olav Bringedal jaggu.org __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com