title: It is possible to publish a status (programmatically) on Twitter or Facebook using the official applications installed on the phone?
body: <p>I need that my application publish new status on <a href="http://en.wikipedia.org/wiki/Twitter" rel="nofollow">Twitter</a> and <a href="http://en.wikipedia.org/wiki/Facebook" rel="nofollow">Facebook</a>, but I need to do it without authentificating the user into Facebook or Twitter. I need to use the official Facebook and Twitter applications installed on the phone. First, my application should connect with these applications. After this, my application must checks if the user is logged in with the official Facebook or Twitter applications, and after this, my application must send the new status using the official Facebook and Twitter applications.</p>
  
  <p>Is it possible to do it?</p>