iSync is Apple's new device-synchronization software that automatically synchronizes your contact and calendar information between your Mac, your cell phone, your PDA, your iPod, and your Mac OS X Address Book. iSync also resolves synchronization conflicts no matter how many different digital devices you use. It synchronizes your data in both directions and uses the most current information. If you’ve made a number of changes and the change is unclear, iSync will ask you which information to use when you sync.
MightyCal is a powerful calendar/schedule building program which aims to be the MS Access of the Web calendaring world. It provides an easy-to-use administration interface for developing custom calendars of many types, from simple event bulletin boards, to schedulers of human/physical resource availability, to schedulers which automatically take programmed actions. Users of a MightyCal site can choose to view calendars in a wide variety of formats on numerous devices, from standard HTML to PDF and WML. MightyCal's architecture combines the object-oriented web development of Zope with the XML transformation capabilities of Cocoon.