Facebook chat question.?

[rocklobster2020]

Does anyone know what the little moons mean on facebook chat? They're next to the people's names.

 

[xxRP]

Means they haven't used their facebook for about 15mins but are still logged in

 

[pumpkin_turtle]

Green dots means that they are online and you can chat with them. The white/shaded dot means that they are signed in but have been idle from there for quite some time.

 

[Eathen]

green: online
white: facebook is up, but nobody's home.
greyffline

 

[Alex]

It means they're idle. The green dot means they are at the their computer stalking people.