How to build an iOS like settings module?

Question

I am really new to iPhone development. Currentlly I am setting up an option module for my application. The user should be able to edit some preferences.

My first approac

Answer 1

InAppSettingsKit as already recommended by @hennes is used for extending functionality that is already available.

If you add a Settings.bundle to your app then if it is correctly installed it will automatically show up in the Settings.app provided by Apple.