HEATKEYS

CitrusDB is a web based customer care and billing software solution (CC&B) that uses PHP and a database backend (MySQL) to keep track of customer information, operational CRM, services, products, billing invoices and credit cards, and support inf...

The aim of the Open Source Software Directory is to list the best and most promising open source software available on the Internet.

OStatic

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Convergent Billing Software and Solutions by Agileco

siwapp is an open source web application meant to help manage and create invoices in a simple, straightforward way

Web hosting reviews, advice, and discussion on hosting related news and services. Get advice on dedicated server hosting, ecommerce systems, business web hosting, provider reviews, and web hosting industry related news..

Open-source billing, CRM, trouble ticketing and automation software for ISPs, VoIP providers and online businesses.

Billing free downloads and information, Billing Open Source Software Scripts CMS PHP ASP NET PERL CGI JAVA JAVASCRIPT

Small Business Computing is dedicated to providing technology solutions for small business owners. Small Business Computing is the online resource for informative software reviews, e-commerce tools, tricks of the online marketing trade, buyers guides...