Joomla celebrates it's 4th birthday since it split from the Mambo project.
Joomla has by far the largest user base with the most installs and extensions compared to any other open source CMS.
This bodes well for the future of Joomla and those who use and support Joomla.
Best wishes on your 4th birthday Joomla and much thanks to the Joomla core developers.
