Apple press release: "For the first time, Mac OS X Server will include a calendar server for users and groups to coordinate events, schedule meetings, reserve resources and use time more effectively. iCal Server uses the open CalDAV standard for integration with leading calendar programs, including iCal 3 in Leopard, Mozilla’s Sunbird, OSAF’s Chandler and Microsoft Outlook."
The mainstream tech media promptly ignored this aspect of Apple's Leopard announcements today. This speaks volumes about the work remaining to raise the profile of interoperable calendar technology in the popular press. Even if more and more users are clamoring for it.