CMC - Mailchimp® for Joomla!™ CMC is an extension for Joomla 2.5 that integrates with the Mailchimp API. It currently supports: * double way synchronisation of lists & users * adding users to Mailchimp through the joomla backend * newsletter signup module The Joomla zip package can be found here: https://compojoom.com/downloads/cmc Support is offered through the forum here: https://compojoom.com/forum/cmc-mailchimp-for-joomla