WebInvoicer is a Web-based "Point-Of-Sale" application
written in PHP and MySQL. Originally written to serve as an
invoice utility for a Linux company, it is suitable for any type of
retail business.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.