Bar graph allows you to draw online 2D graphs or save output into GIF image. For input you have 3 arrays: array with names of X axis, array with column values, and array with RGB code for column color. It requires GD library.
You can convert many units (length, area, volume, mass, temperature and more) with this script. Very useful for students, teachers, engineers, businessmen, workers etc. You may customize the colors of background, fonts, buttons, and use it in your own web site.
Chat/Tagbox, easy to setup and has great features. easy skinning, uses a mysql database to store the messages, and your have to see it to get a feel for the chat/tagbox
SFX Gallery PRO is a standalone gallery system that can work as a site by adding modules to it (some side modules are already included).
Experienced php users can make their own modules to add to the gallery system.