birthday

Reminds you of upcoming and already-missed birthdays.

Remember friends and family on their birthdays.

Birthday and event reminder.

YABI is a simple utility which makes up for iCal’s lack of birthday calendar.

BirthdayScanner X is a powerful birthday reminder for Mac OS X.

BirthdayCal will create iCal birthday entries.

Dates to iCal 2 is a replacement for Apple's birthday calendar for iCal.