Screen lock customization for android
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2948617/customizing-android-lock-screen-functionality">Customizing Android Lock Screen functionality?</a>  </p>
</blockquote>



<p>I'm planning to explore the possibilities on how to make a screen lock better (like pattern based). It will be great help if someone points out the difficulty level or where to actually start digging. This is going to be my project idea for minor research paper. What do u guys think or if anyone has more ideas worth exploring, I would like to consider it.
reagrds</p>
