What is a good platform that can provide equivalent to Sharepoint Lists functionality ? This is : a List Items , Columns , shared access , full admin management of the items , Email , RSS. I want to find a technology to utilize sucha list for a shopping process management solution - For example Items purchased , Order Status . This proceess list will need to be integrated with a front end shopping card which will take orders on the front web site. In addition the process list need to be multi-user accessible . i.e Clients , Site Admins should have access to this list to see what is going on.