Retired Document

Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.

Document Revision History

This table describes the changes to Birthdays.

Date	Notes
2010-07-20	Updated to support Mac OS X v10.6.
2008-09-10	Provided a value for the NSPrincipalClass key. Replaced occurrence of NSCalendarDate objects with NSCalendar + NSDate objects.
2006-07-28	Dashboard widget with a plug-in that queries AddressBook.framework for contacts with upcoming birthdays