iOS 6 is going to be introducing very fine grained control of which apps can access what, not just location - which it's already got, but things like contacts,

iOS 6 is going to be introducing very fine grained control of which apps can access what, not just location - which it's already got, but things like contacts, diary etc. From what I've seen on Android (I'm pretty new to it as a platform, so I could well have missed something), you do get told what the app wants to access but then only get a binary "allow everything that it's asked for/don't run the app at all" option.