With Address Book Server
, host your own Address Book Server on your network. Keep your Address Book synchronised on all your networked clients. Support to synchronise over the Internet is also available. Support is available via eMail as well as IM. In the enterprise release contacts are also accessible via a friendly Web interface, as well as the native iPhone client. SSL is also supported to synchronize securely.
Support to synchronise your iCal events and tasks has also been added.