I was just noticing that there's no way of knowing, on this board, what orientation somebody is without them telling you. On another board I go to, that's one of the things you can put into your profile. I know a couple friends of mine escaped potentialy awkward situations that way. Some guys who took interest in their fursonas took a look at their profiles and promptly gave up on the idea upon seeing they were lesbians.
*Shrugs.* Just thought it could be helpfull. Of course, if that DOES get added to the profile options, it'd be strictly up to the user to decide whether he/she wants to spill the beans reguarding that particular subject.