Why is there a smiley face next to some peoples names in my address book and what does it mean when it is lit?

The smiley face is an emoticon for yahoo messenger. When it is lit it means that the person is online =)

Why is there a smiley face next to some peoples names in my address book and what does it mean when it is lit?
u can im them
Reply:When it is lit, that means they are logged in to Instant Messenger, and you can send them a message if you want.
Reply:It means that they are online and ready to talk to you.
Reply:The smiley face means that someone has a yahoo address. When it is lit, it means that they are online on Messenger.
Reply:it means the person is online


click it to instant message them
Reply:wut address book?


on IM


on ur phone?


wut?
Reply:the smiley face lit up means that ur friend's on-line.


God Bless!!
Reply:It means those people have Yahoo IM address and when it's lit, they are online.
Reply:it means that they are online if it is lit


and if it isn't it means they are yahoo users
Reply:when the face is smiley, they are online, if the face appears to be sleeping, they are off line! :)
Reply:It means that that person is online at the moment or logged on and you can IM them if you click on it.
Reply:it means that they are online. (Or on Yahoo! IM!)
Reply:it is there messanger, and it is lit because they are online at that time. when itt isnt lit they are not online. merry christmas.
Reply:Means they are in your messenger or they have messenger. When it is lit means they are online.
Reply:It means you can Instant message them. when the face is lit it means they are online at the moment?