Open Source PHP Spreadsheet Software for Mac

PHPEditTable is a class which mimics a simple spreadsheet behaviour. It handles cell formatting as well as math expressions based on cells' addresses parsing. Works with complicated formulas, setting properties on cell/row/column/range/sheet level.

cashbook is a general purpose php/mysql balancing application that makes it easy to balance your checkbook, keep track of expenses, credit card statements and other home or small business uses

A Simple contact management system, aka browser based rolodex. Includes mass mailing of html mime messages to contact lists, export to csv, Fulltext boolean searches, etc. Requires: PHP >= 4.3.1 (with register_globals OFF) & MySQL >= 4.0.1

gSales E/A basiert auf das Rechnungstool gSales der Gedankengut GbR und stellt über eine Web-Oberfläche eine einfache Einnahme/Ausgabe - Buchführung zur Verfügung.

GelSheet is a free and open source web spreadsheet that allow users to create, edit and export in many formats your everyday work. It's intended to run either standalone or integrated within another web tool. It was born as a part of Opengoo web office

This project will represent a software created specially for a big company that wants to organize or manage projects. In other words, it's a project manager written in php/mysql. Look on the homepage link to see the last version of the project working.