vhffs4 (gradator)
VHFFS is a massive virtual hosting platform for free software.
Developped by Tuxfamily.org admins, it can be used for massive hosting on several shared servers or for personal hosting on a single computer.
xenonproject (xenon)
An open source web system designed for netbooks, with ease of use, speed and stability in mind. Programmed in PHP, MySQL, CSS, XHTML, and JavaScript. Licensed under the AGPL.
xnlegacies (gplanchat)
XNova:Legacies est le fork de XNova, un jeu de combat spatial écrit en PHP. Le projet vise à reforger l'essentiel du code source pour le rendre plus propre, plus performant et lui donner une seconde jeunesse en le rendant souple et évolutif.
Le code source du projet est distribué sous licence GNU/GPL v3.