Screenshots

Web interface

Calendar week view
Sharing a calendar
Event edition
Inviting attendees
Invitation
Email module - event invitation
Email composition
Address book module
Preferences

Mozilla Thunderbird / Lightning

Calender week view
Sharing a calendar
Event edition
Inviting attendees
Email module - event invitation
Email composition
Addressbook module

Apple iCal

Apple iCal - week view

Webmin Configuration Module

Configuration sections
General Preferences
List of the users sources