Package Mage\Captcha

Classes summary
Mage_Captcha_Block_Captcha	Captcha block
Mage_Captcha_Block_Captcha_Zend	Captcha block
Mage_Captcha_Helper_Data	Captcha image model
Mage_Captcha_Model_Config_Font	Captcha image model
Mage_Captcha_Model_Config_Form_Abstract	Data source to fill "Forms" field
Mage_Captcha_Model_Config_Form_Backend	Captcha image model
Mage_Captcha_Model_Config_Form_Frontend	Captcha image model
Mage_Captcha_Model_Config_Mode	Captcha image model
Mage_Captcha_Model_Observer	Captcha Observer
Mage_Captcha_Model_Resource_Log	Log Attempts resource
Mage_Captcha_Model_Zend	Implementation of Zend_Captcha

Interfaces summary
Mage_Captcha_Model_Interface	Captcha interface