Possible Duplicate:
Reputation requirements compared
I tried to find the minimum reputation required to chat with a person, As want to chat with a person having 6 reputation in all. I know it's a minimum requirement, But don't know what is that. Help?
Also I suggest that to be around 6 as many user got stuck in those first question and the need a discussion on that, but the can't actually, due to this reputation requisite.