User blog comment:BertH/New Forums now available in Labs/@comment-3279487-20121210180203/@comment-3279487-20121212234005

And I think there should be a link to the discussion where the last edit was made (maybe "last post made by" should become a link to the last post)... just the name of the last editor is not enough in my opinion, usually you want also check what he wrote, don't you?