facebook through android
<p>I want to connect my users to signin in facebook through my app. I did some google and some people are saying use fbrocket where as some <a href="http://github.com/facebook/facebook-android-sdk.git" rel="nofollow">http://github.com/facebook/facebook-android-sdk.git</a>. I want suggestions
1) which one is easy to implement?
2) what is the difference between them?
3) Why I need to install a jar. Can I achieve this using some Facebook Api?</p>

<p>Any suggestion is much appreciated. </p>

<p>Thanks rachana.</p>
