Dragonfly
The Content Management System in Brief:
CMS Original Developer: Dragonfly CMS Team
Operation System: Cross-platform
Main Use: Content Management System
License: GNU General Public License
Developers' Description:
Dragonfly CMS is a powerful, feature-rich, Open Source content management system which was based on PHP-Nuke 6.5 in the "CPG-Nuke CMS" days. We have spent over a year developing Dragonfly CMS, paying close attention to security and reliability. The release of Dragonfly marks yet another exciting milestone in our history.
Our software is written in PHP—the fastest programming language spreading the net today, combined with your choice of either MySQL or PostgreSQL (experimental).
Vox Populi (taken from Wikipedia):
Dragonfly CMS is an open source content management system (CMS) written in PHP and powered by either MySQL or PostgreSQL. Dragonfly was originally based on PHP-Nuke 6.5[1]. It was a very basic CMS, only including Coppermine and several optimizations or rewrites. Previously it was named CPG-Nuke, "CPG" coming from Coppermine Photo Gallery, and "Nuke" from PHP-Nuke. The development team has spent over two years on it, paying close attention to security, reliability, and features. It still contains PHP-Nuke's basic ideas, but extending it by adding cache support, a new theme system, a complete core rewrite, and several other features.