What does this mean for me?
End of support refers to when Joomla! no longer provides bug fixes, features, or security updates for a release. This is the time to make sure you have the latest available update of Joomla. Your website will continue to work as normal.
Download
Update Package: Download Joomla 2.5.28 (Update packages)»
Instructions
- New installation and technical requirements
- Update instructions*
*Please clear your browser's cache after upgrading - Migration from Joomla! 1.5.x
Discuss the release: http://forum.joomla.org/viewtopic.php?f=9&t=868228