title: How to access Contacts in Windows 8 People app from another app
body: <p>Does anyone know how to access Contacts in Windows 8 Store apps?
  I know that because of the sandboxed nature, Windows Store apps cannot access AddressBook from files such as Outlook Express contacts or Outlook, but since there is already an app called People that comes pre-installed, I figure why not let users make use of whatever Contacts the user has already allowed the app to see, rather than creating separate list of Contacts for my app. It seems silly to recreate the wheel by asking the user to re-import all the contacts again.
  I have seen Contact Picker example but I still have no clues how to get list of Contacts/People as in that People app.</p>
  
  <p>I have not developed for mobile phone, however if the device is a mobile phone, surely the app is expected to use local contacts rather than keeping separate list of contacts. So I am thinking there's got to be a way to do the same thing on a PC or any device really, rather than each app managing its own contacts. I have not seen any guidance on how to do this. What are your thoughts?</p>