Nice idea. Although I haven't allowed an app access to any of my data in years, I'm worried about what info my friends might be leaking to these apps. I wish th

Nice idea. Although I haven't allowed an app access to any of my data in years, I'm worried about what info my friends might be leaking to these apps. I wish there was someone to stop this / see which of my friends have made some of my data available to third parties.