Coming from the UNIX world, we believe in Open Source software, here are links to some great Open Source (free) software that can be used as part of your website.
We also have links to some other useful resources.
osCommerce - PHP/MySQL based ecommerce software
Magento - PHP/MySQL based ecommerce software
Interchange - Propriatary software that must be installed on hosting server
Gallery - Online Photo Album (very powerful)
Web Calendar - Online Calendar
Joomla - Content Mangement System
Joomla Extensions - Add on modules for Joomla
dotproject - Online Project Management (we use this to track projects on Puma Web)
Word Press - Blogging Software
ZenCart - PHP/MySQL based ecommerce software
phpbb - Forum Software
Advanced Poll - Poll software
Simple Machines Forums - Forum Software
Dreamhost - Great Webhosting
World Wide Web Consortium
PHP
MySQL
PHP/MySQL Admin - MySQL Database Administration Tool
Puma Web Design © 1995-