There are some around like http://news.php.net/php.internals/57760 http://news.php.net/php.internals/57760, seen a couple more but forget where. The trend does

There are some around like http://news.php.net/php.internals/57760 http://news.php.net/php.internals/57760, seen a couple more but forget where. The trend does seem to be towards far better performance across the board though which is good.