1. Option two or three. it's useful for people to know what languages they can talk to a person in, not just what languages a person in blogging in. Would be nice if there were privacy settings for this -- I do not list my country publicly, but if I list languages I speak, my country would be more guessable, but I would like for people on my access list to be able to look at my profile and know what languages they can talk to me in.
2-6: no opinion, so long as a person who speaks unusual/rare languages can still pick their languages.
no subject
2-6: no opinion, so long as a person who speaks unusual/rare languages can still pick their languages.