jQuery onScreen element animation and hide while offScreen
<p>I tried with <a href="http://benpickles.github.com/onScreen/" rel="nofollow">onScreen</a> jQuery plugins but it do not give me result. 
I need something like this <a href="http://www.verelo.com/#howItWorks" rel="nofollow">verelo.com</a> </p>

<p>When we go to How it Works section, it show the animation. if we go again on "How it Works" section it show again. not animate whole time.<br>
can anyone tell me how can i do like this??
Thank you. </p>
