I think some lines were seriously crossed recently, add to that the creepo stalker that has everyone pointing fingers, and then last weeks AE infestation and there is bound to be a little tension.
I haven't been on much this past week (4 sick kids and a sick mom) but I did see some line crossing too. I think it just makes everyone hesitant to post or be friendly with each other when you don't know who will turn on you. Really sad when you think about it.
Re: For the "regulars", a question