WordPress 2.2.3 Released
Another security release has been put out into the world and will probably be the last one until WordPress 2.3 is released.
2.2.3 is a security and bug-fix release for the 2.2 series. Since this is a security release, we suggest you upgrade immediately. Two of the fixes are high priority.
Check out WordPress.org for full details about this and all patches for WordPress.