+ signs

[Jessica]

I've noticed that some people have + signs next to their names. I know this isn't important but I'm interested and confused to know why they are there, and why some people, like mine, don't have them.

[Rusty]

The plus signs designate your friends (those you've befriended). You won't see one by your own name.

[CrOtALiTo]

How I can to have a + sign next to my name?

[ElDanés]

You can't see a plus-sign by yourself, but others may see it.
It depends on whether or not you've made friends. Like I can see in your profile that you have a friendship with poli, and many others as well. Because you are friends with poli, and the other way around, poli sees a plus-sign at you, while you see a plus-sign at him.

[CrOtALiTo]

Then, I can't see the plus-signs in my nick, but other user cans see my plug-sign in my user as well, I've understood now thanks, for your explications.

[Tomisimo]

thanks, for your explications.
explicación = explanation (explication)

[Jessica]

I got it now, everyone. Thanks for you help.

[CrOtALiTo]

Thanks for you explanation. I made it up