Man, I couldn't agree more! No mention what app, what was shared, the testing criteria, etc. I'm quite comfortable with the privacy settings in iOS. I have a couple free apps (like Flashlight) that tries to use my GPS information, but my phone very obviously prompted for permission (which I denied). And other apps have requested access to contacts (like Skype). It's all trivially managed, which makes me wonder what they heck they were doing.