PHP Layers Menu is a hierarchical menu system to prepare on the fly DHTML menus relying on the PHP scripting engine for the processing of data items. It is released under the GNU Lesser General Public License (LGPL), either Version 2.1, or (at your option) any later version. It supports a wide range of browsers: Mozilla, Konqueror, Netscape, Safari, Opera, ...
Aerial Chat is a powerful chat in php/MySQL. ldap auth available. Aerial chat features for Easy install, no flicker, kick, ban, iptracer, encrypt pwd, toplists, DHTML layers, unlimited channels, private msg, spy mode, telescriptor, images, links, easy smiley mgmt, Jail mode, mp3, graphics effect.