At a time of tight budgets, recession and interoperability needs, open source is something you just can’t ignore. Nowadays more and more companies are adopting open source solutions for their Content Management needs instead of investing millions in other products. Everybody knows that open source is getting stronger, and even Microsoft has released an open source version of their web content management system. CMSWire recently published a collection of 5 must read articles on Open Source I strongly recommend: Bad Economy Is Good for Open Source Survey: Most Popular Open Source CMS Multi-site Management with Drupal, Plone and Joomla! State of the Project Report: Joomla! Web CMS Microsoft’s New Open Source Web CMS Check them out… What do you think about Open Source CMS solutions?