http://www.grafixgalore.com/theZone/button-birthday.html
  Countdown to Your Next Birthday - freeware

http://www.kidsparties.com/traditions.htm
birthday traditions from around the world - send your own

 http://www.geocities.com/Yosemite/1979/birthday.html
birthdays of chatters and their homepages - add your own

http://astrologix.de/twindata.htm
post your birthday to  alt.astrology

http://www.boutell.com/birthday.cgi
add your birthday - reminder service - you can receive greetings from others if you wish

http://www.famousbirthdays.com
birthday jokes and quotes - send a card or post a message to your favorite star - by name or by month

http://www.eif.ee/valdo/ascii/birthday.txt
ASCII birthday art for in your email

http://www.facade.com/Fun/amiinpi
This document will tell you where in PI your birthday first occurs

http://www.famday.com/getfday.htm
Java applet will count the total number of years resulted from all the different birthdays from your family

 http://www.idiotsavant.com/raymond/index.htm
enter your birthday and Rain Man will tell you the day of the week you were born

http://www.captainjack.com/birthdays.html
who's birthday is it today or tomorrow ?

http://www.con.wesleyan.edu/~kitten/birthday.html
birthdays of famous and less famous people

http://spight.physics.unlv.edu/mstlstq/picgalrL.html
Birthday Composer classical music - country, name or period
 

http://thor.he.net/~nelly/remind/login.htm
privacy guaranteed - password protected - automatic emailservice

 http://www.candor.com/reminder
 automatic emailservice - password protected - you can host the front-end of the service on your site

http://www.eorganizer.com
you can organize online free your own to-do-list - address book - bookmarks - birthdays & anniversaries & appointments

http://calendar.stwing.upenn.edu
free online calendar and reminder service

http://www.novator.com/Remind
reminds you 10 days before

 http://people.unt.edu/~shawns/dont4get.zip
Birthday/Special Event Reminder. Tracks persons age or when anniversary is to be celebrated. Can also be used to remind you of dinner dates, your history test, dentist appointment, etc. Installer/uninstaller and an extensive help file. This program was written to be easy to use and nearly impossible for user errors to occur

ftp://ftp.simtel.net/pub/simtelnet/win95/calend/mtbdy981.zip
Use ManasTech Birthdays to create a database of important birthdays, and install it to run at boot-up, & it will automatically remind you of a birthday, when you boot-up the computer on that day. No more forgetting birthdays, & no more annoyed friends. Also displays Telephone Numbers & E-mail addresses, so you can contact them without having to look up the telephone diary.

 

http://www.smiley.cy.net/bdecie/index.html
World Wide Holidays and Festivals

http://bnaibrith.org/caln.html
Calendar of Jewish Holidays
Special reminder services

http://members.tripod.com/~lottobot
automatically checks your lotto tickets and sends you an immediate e-mail notification of your results for the latest draw of mainly American lotto's and the online Red Cross Lotto

 http://www.versions.com
you can get a reminder for over 63.000 software programs when a new version is available

 http://www.softwatcher.com
hourly updates about new software for PC and Mac, they also have freeware

 http://www.shell-lubricants.com/reminder.htm
calculate the next scheduled oil change - only with one vehicle for each email address