[editor-surveyor]

"and can do with them as they please."

No, they can only leave them on the site as they were posted. (or they can delete them)

[Karma Police]

http://www.pdnpulse.com/2009/02/kerfuffle-over-facebook-rights-grab.html

“Facebook is claiming the right to distribute members’ public “User Content” (including photos) forever, even after members close their accounts.”