iPhone tracking hubbub back in April? Sure you do -- you probably also recall Apple's denial, the subsequent Senate hearing, and the rest of the fiasco's dramatic fallout. Amid the ballyhoo, Microsoft stepped out to admit that its Windows Phone also collected location data, but quickly promised to knock it off following the next scheduled update. According to ChevronWP7 collaborator Rafael Rivera, Windows Phone 7.5 cinches it: Mango "no longer sends location data prior to being granted permission to do so." Redmond previously told the US House of Representatives that it only collected location data if a user expressly allowed an application to send it along -- a claim which Rivera debunked last week, noting that simply launching the camera application captured and transmitted "pin-point accurate positioning information." The big M maintains that the collected location data was anonymous, and that it shouldn't have been sent at all unless the user allowed it. Either way, Microsoft's chapter in the big location tracking blunder of 2011 seems to be at a close, squaring the firm with Congress, its developers, and hopefully its customers.