As if Instagram could get any more controversial, the Facebook owned photo sharing service is now deleting any photos that are uploaded by apps on Windows Phone 8 such as Instance.
Instagram is an app that does not feature on Windows Phone and it apparently is now deleting the user's photos uploaded from any Windows Phone device. This is apparently a security issue more than anything. I've never ever used Instagram because I know the ins and outs of photo sharing through these services and realised that it's not a good idea. Instagram at one point could even sell your photos according to this source, although since then have backed down.