Thanks for your interest in helping me!

I make all my mysql calls from classed that extend Zend_Db_Table.

I set the adapter up in my bootstrap file like this:
$config = new Zend_Config_Ini('../application/config.ini', 'production');
$registry = Zend_Registry::getInstance();
$registry->set('config', $config);

// setup database
$db = Zend_Db::factory($config->db->adapter, $config->db->config->toArray());
Zend_Db_Table::setDefaultAdapter($db);


Any ideas why I am getting so many connections left open?