title: How to integrate twitter,facebook into iPhone app ？
body: <p>I want to put facebook,twitter,flickr into my iPhone app, so that users can easily login in and post message from my app easily. </p>
  
  <p>Put the question here is to get some clues or existing works for this purpose. </p>
  
  <p>After searching, I get some related works here
  <a href="http://code.google.com/p/iphone-facebook-twitter-connect-easy-integration-tool/" rel="nofollow noreferrer">http://code.google.com/p/iphone-facebook-twitter-connect-easy-integration-tool/</a></p>
  
  <p>What is the best one you used ?</p>