WordPress 2.2.2 is here.

Today we have two security-related releases available for both users of our main 2.2 branch and the legacy 2.0 branch. Since these releases include only security enhancements and minor bug fixes, they should not cause any plugin or theme compatibility issues, so you have no good excuse not to upgrade.

WordPress is a set of blog building tools, which is one of many choices when people at home and abroad decide to build their own blog platforms. WordPress is an advanced personal publishing platform that emphasizes aesthetics, web standards, and usability. WordPress is developed using the Apache web server, PHP dynamic web language, and MySQL database (there are also versions that support PostgreSQL databases), and is open-source free software released under the GNU General Public License (GPL).