I have noticed that there isn't a PM system on Stack Overflow for various reasons.
However, I have a dispute with another user who keeps bugging me about it on SO. I want to move that discussion to another place to get this bad karma away from Stack Overflow, however I also don't want to give this guy my PM information because I don't like him and don't trust him.
Can anyone recommend a suitable place, open or private (preferably open), inside or outside SO (preferably inside), where I can open up a discussion with this guy?
Another option is to ignore him and report him (again) to the ops when he crosses the line, but I want to at least consider a discussion with him too.