Yes, yes I have. Twice. Though, no one at the forums. I can tell, gender tag and all. :D Otherwise, I can tell by the content in their posts/comments/whatever. However, the thing that confuses me most when it comes to genders is when a female has 'kun' in their name...that always throws me off and I usually start searching around to reassure their gender. o_o; *shrugs* Just...don't ask.