iOS 7: Siri can quickly open an app’s settings

If an Apple or third-party app keeps its options and preferences in the Settings app, Siri can quickly take you to those settings. While using the app, just trigger Siri and say “open settings” to switch straight to that apps’ section in Settings. Try it with Apple’s Music app or a third-party app like Favs or Feedly.
[thanks Jonathan Zhan!]