Walt Mossberg @waltmossberg
@Patina_Photo @sarizzzJ @vaguar @Apple @Facebook I profoundly disagree. Plain old ads are ok. But not privacy theft or tracking, unless you get the explicit permission of the user, which is all @Apple is doing by switching to opt-in. If enough people decline, @Facebook and its ilk can always try paying people to track them. — PolitiTweet.org
