It's not the great unwashed public I'm bothered about - Its Facebook - they can basically use your images from what I can make out!
"you grant us a non-exclusive, transferable, sub-licensable, royalty-free, worldwide license to use any IP content that you post on or in connection with Facebook"
And it sounds like they can license your pics to others aswell!! -
I have since removed all my photos from my FB photo page and will only be linking in from 500.px or flickr now.