* We now depend upon the Zend Framework (preferably v1.9.x at the time of writing) (Download from http://framework.zend.com/download/latest - the minimal one should be sufficient)
* Traffic to the XmlRpc interface needs encrypting (e.g. https) - this is something _you_ need to do
* When trying to use the plugin, the user will be prompted to enter their mailbox password - this is necessary to authenticate with the remote XmlRpc? interface