ewok:
ewok is a web content management system (CMS), written in Perl (Embperl), and released under the GNU GPL (see Licence). It attempts to significantly lower the bar for content creation by non-technical users, while simultaneously offering web gurus the kind of extensibility and flexibility they need to create serious content. Using Embperl, it allows (properly permissioned) pages to execute arbitrary perl code, allowing integration with just about anything. It is suitable for use in intranet environments, internet website content creation, and ISP contexts.