For those that use facebook, do you only have people on your account that you interact with or do you have just anybody on there? I have been thinking about this lately. I was coming up on 200 "friends". A lot of them, I didn't interact with and vice versa. I "know" them either by web sites or locally or family, friends, etc., but we didn't interact at all on facebook. So I did a big "purge" of 75 people and think I may be doing it again. If they never comment on my stuff or my pics or anything and don't post at all on my facebook, why would they need/want to be on it? So I am curious what yor criteria is for being on your facebook friends list? This does not apply to businesses or those that use it as business contacts, obviously.