I think it will be nice if we can ad TYPO3 CMS to Application Market. This solution is used by major companies : Sony Network, Raben Group, Congstar.
Short note about TYPO3:
TYPO3 CMS is an enterprise-class, open source content management system. It's used internationally to build and manage websites of all types, from small sites for non-profits to multilingual enterprise solutions for large corporations.