Lizard Cart CMS is a database driven e-commerce content management system using php /mysql on a unix platform. It has PayPal IPN, LinkPoint, Worldpay Authorize.net intgration with more to come. For those who have a merchent account at there bank it includes a way to store Credit Card info encrypted on the server using mcrypt. It uses a key for encrypting/decrypting cc numbers to and from the data base in SSL. It includes a WYSIWYG (What You See Is What You Get) online editor and you don't need any special knowledge of HTML code. You can even cut and past a Word Document right into your pages.