MenuCalendarClock iCal gives you instant access to your iCal calendars from a menu bar icon.
iCal birthday and anniversary calendars with alarms.
A free utility that copies events from Now Up-to-Date to iCal.
Alternative to Apple's iCal birthday calendar that has a range of features that has made it indispensable for many iCal and Address Book users.
(as the name implies) a flight planning application.
