A web based ERP solution written in PHP (runs on any system SQL database). It has tips and solutions that can help other programmer complete there mission faster and more professional.

A simple web statistics tool. It uses Javascript, PHP and MySQL to process web statistics. Includes date/time, document location and title, ip address and hostname, browser version, visitor resolution, and referrer.

User authentication for multiple sites and pages through a single datasource and code base.

Encodes images and generates PHP code that represents the image. Makes it possible to embed an image inside a PHP script. [Freeware]

Free library of PHP tools for calculating holidays. It includes actual/observed days, Easter Sunday, day/week of month calculations, and the number of weeks in a month containing a specific day.

A SMS gateway application written in PHP and is utilizing Gnokii to control mobile phones and send/receive SMS. [Open source, GPL]

A library for generating and parsing Macromedia Flash(rm) (SWF) files.

A complete "Rate My..." site package with full support for user uploads and voting. By PHP Labs. [Commercial]

An alternative XSLT engine to the current PHP default XSL extension to transform XML documents using the GNOME XSLT C library.

Combines a whois script, order form, client management area, admin account management area, knowledge base. It's written in PHP. By Polyspaston Ltd.