webapp - 9:05 pm on Dec 16, 2011 (gmt 0)
Everything was recorded and is now displayed to public.
This was the case before Timeline (keep scrolling down and click "Older Posts"). With Timeline it's easier to go back and batch edit who sees that information with the "Activity Log." And they're getting better at this, too, by allowing you to review it for a week before you publish.
Great to see the Facebook's Nicolas Felton [feltron.com] acquisition put to good use, and prominently.