E*Reminders is a series of PHP scripts that interact with a MySQL database to setup email reminders for any events or occasions you'd like. It includes recurring reminders, advance notices, and password authentication for email addresses. It can be used for an entire company, as a service for Internet users on your site, or privately.
Enzyme is an architecture for creating user-searching-user applications. Right now, it is primarily useful as a resume create/search and HR management system. However, it's potential uses are wide-ranging, and it offers PHP developers an alternative to relying on simple "keyword" searching systems.
IRM is a Web-based asset tracking and help desk/work request system built for IT departments and help desks. It keeps detailed information about each computer, as well as a complete history of work requests. It keeps track of detailed computer information such as CPU type/speed, amount of RAM, Hard Drive Size, serial numbers, etc. The system includes the ability to track networking hardware and any type of software. Also included is support for email notification of both users and technicians, and some support for monitoring computer systems via SNMP.
LiMpOo is a multimedia player platform based on a Linux system using a Perl engine. It features playback of MP3 files (with playlists), CD audio (with CDDB lookup), and support for encoding, LCD, and IR. It uses MySQL for speed improvements. A PHP front-end helps to maintain all playlists.
Marketplus is an ecommerce application based on PHP4 and MySQL for managing virtual shops. Products are organized into categories and sub-categories. Every item is associated with a detailed image and an enlargement. You can search for a particular product. Purchased products are stored in a cart which is always visible. Users are recognized by username and password. Administrators can insert, delete, and change products or categories online after authentication. Every user and order is stored in the database. European users can show products price in their own currency and in euro.
Metabase is a DBMS-independent PHP API to access SQL databases. It supports MySQL, PostgreSQL, Oracle, Microsoft SQL server, Microsoft Access, ODBC, Interbase, Informix, MiniSQL, and SQLite. It supports nested transactions, blobs, and prepared queries. It can install database schemas defined in a DBMS independent XML format that describe tables, indexes, primary keys, and auto-increment sequences. It is also able to upgrade a database to a new schema without affecting the data that was stored since it was installed or upgraded for the last time. There is also schema reverse engineering support.