iCal Server iCal Server is the first commercial calendar server to have implemented the CalDAV standard, built on top of WebDAV. iCal Server was added in Mac OS X Server 10.5, and was also released under the open-source Apache License 2.0 as Darwin Calendar Server.
iCal Server iCal Server is the first commercial calendar server to have implemented the CalDAV standard, built on top of WebDAV. iCal Server was added in Mac OS X Server 10.5 and was also released under the open-source Apache License 2.0 as Darwin Calendar Server.