I had a GoogleAd come up for a service which tracks and notifies you when a Facebook friend "unfriends" you - I believe this is against the Facebook platform/privacy policy (as "respect privacy" at https://developers.facebook.com/policy/#principles and under Branding and Functionality at https://developers.facebook.com/docs/guides/policy/policy_checklist/english/)<p>Question is - is there a private method of notifying Facebook of the application in question, and should I notify Facebook at all or let it come to their attention naturally?