@platano Very true. My point is however that those things (leaks) can never be reduced to zero due to people being people. However, I don't want to see a system where these things can happen by accident. Compare with the policy changes at Facebook, where suddenly things you _thought_ you had set to private suddenly weren't because Facebook's idea of a "friend" (or what a friend's friend could see, etc.) has changed drastically a couple of times afaik.