title: iOS: Settings w/ expandable list
body: <p>Settings for Mail allows one to add items to a list (the list of accounts) by choosing the "Add Account..." entry at the bottom of the list; info gets entered on a separate screen, and now the list has a new entry.</p>
  
  <p>Is there a way for someone other than Apple to accomplish this &amp; still get into the App store?</p>