Highly configurable Sync Solution for Outlook Calendars, Tasks and Contacts with many Web Solutions out there. Stand-alone and background synchronization with Google Calendars, Gmail Contacts, Darwin CalendarServer, DAViCal, Tobit DAVID FX, WebCalendar, EGroupware, EPL, Cosmo, Zimbra, IceWarp, Kerio, Bedework, SOGo, CitaDel, SmarterMail, TibalOS, Zarafa, Horde - or use Outlook as a CalDAV Server e.g. to share with clients using Sunbird/Lightning or ICAL (OS X Leopard).
iCAL files/feeds (*.ics iCalendar format) can be synchronized, subscribed as remote calendars and exported/uploaded (WebDAV). Multiple, user-defined configurations allow both simple and complex operations (filtering; adding colors & categories; handling attendees, invitations and reminders). Supports Http, Https, Ftp, WebDAV, CalDAV, GroupDAV, CardDAV, VCARD and LDIF. iCal4OL has a very good support and can run in background.

Limitations:
· 14 days trial
· No export/import of events newer than 31 days possible
· Nag screen

What's New in This Release:
· New: Baikal CalDAV/CardDAV Server Support.
· New: Do not sync Location of an event, on tab "Options - RDO/Misc."
· Improved: select timeperiod rule "Today" will now filter recurring events accurate, see Online Doc.
· Improved: PHP solutions may return a cut off response, due to a PHP time-out. For CardDAV this is a big issue, deleting contacts inOL. iCal4OL will now test on this..
· Improved: Assistant [Oter] does now support tasks for OwnCloud (activate it in OwnCloud, too).
· Improved: CardDAV Email addresses can now be retrieved for X.500 Exchange contacts.
· Fixed: CardDAV ETAG Bug in OwnCloud, not returning the correct ETAG after PUT. Workaround implemented.
· Fixed: Some extra CarDAV fields may sync to description of contact. During upload "TEL." in description triggered wrongly this feature.
· Improved: CardDAV label X-MS-OL-DEFAULT-POSTAL-ADDRESS will only be set, if an address is present.