The “latest release of PHP has been announced”:http://www.php.net/releases/5_2_9.php, PHP 5.2.9 is out and available for download. This release includes 4 major security/stability fixes, and numerous other enhancements as well.
bq. The PHP development team would like to announce the immediate availability of PHP 5.2.9. This release focuses on improving the stability of the PHP 5.2.x branch with over 50 bug fixes, several of which are security related. All users of PHP are encouraged to upgrade to this release.
Go ahead and “download it”:http://www.php.net/downloads.php or read the “full changelog”:http://www.php.net/ChangeLog-5.php#5.2.9