Shoutbox

Just a few questions about the feature, i would ask in the Messenger Discovery forum but its not working at the mo.

anyway, 1) I've made myself invisible to a few people on my contact list, but not all the people i've made myself invisible to have a faded icon   Does this mean I'm only invisible if they have a faded icon?

2) If i'm online and the person i'm gonna make myself invisible to are online too, when i made myself invisible, will they get a notification saying i've gone offline?

Thanks.