Forum question

As I didn't found any area to post this question, I just posted it here. Pardon me, Hawk.
I've noticed that since the recent changes, in the area "users online" some users are shown in fat/black and some others (mainly new members) in blue.
I'm just interested if this has any meaning.

I've noticed that since the recent changes, in the area "users online" some users are shown in fat/black and some others (mainly new members) in blue.
I'm just interested if this has any meaning.
