There is also YAF (Yet Another Framework)[1] by Laruence. It is being used at weibo.com [2].
Never tried it, but looks like a simplified Zend Framework.
[1] http://pecl.php.net/package/yaf [2] http://news.php.net/php.pecl.dev/9716
Never tried it, but looks like a simplified Zend Framework.
[1] http://pecl.php.net/package/yaf [2] http://news.php.net/php.pecl.dev/9716