Get Facebook messages
<p>I want to write custom facebook messaging application. Is this even possible?
Cannot figure out how to access user's messages. 
For example - i logged into my page, i want to retrieve messages from all my friends. I assume that <code>/me/inbox</code> will give me required result, but it requires <code>read_page_mailboxes</code> which is accessible only after <code>App Review</code> procedure. So i even can't test how messages are working, without sending incomplete app/screencast of functionality which is not even exists.</p>