I was never a prolific JoeUser poster. But for the past several years, more often then not, whenever I try to comment on an article, I get an error message. Doesn't matter whether I am using Chrome or Firefox or IE. On the odd occasion it lets me post a comment, but the next time that I return I am out of luck again. Sigh! Update: I just tried commenting on both my post and Mason's post. Neither worked. When I try, I get a popup saying: "Your comment was not submitted successful...