read lots of the article regarding to the comment spam, decide to install the plug-in in order to prevent the spam issue.
AuthImage is the one I like pretty much.
Here is the link for the reference.
http://www.gudlyf.com/index.php?p=376
Month: December 2004
BirthdayAlarm.com
I register a web site that can remeber the friend, families’ birthday. And it can help you to remind the birthday before it come. Using the yahoo mail inform my friend that they can simply tell me their birthday. Hope This will help me to keep the relationship between my friends and I.