Template Toolkit

http://www.template-toolkit.org

"The Template Toolkit is a fast, powerful and easily extensible template processing system written in Perl with certain key elements coded in C for maximum speed. It is ideally suited (but not limited) to the creation of static and dynamic web content, and incorporates various modules and tools to simplify this process. The Toolkit is highly portable, with minimal dependencies or restrictions on how and where it can be used. It is robust, reliable, well documented and freely available as Open Source."


See also Perl, mod_perl, Embperl, Perl Templating Systems