title: pagination illusion with jQuery
body: <p>hey, i'm wanting to create a basic pagination affect.. i have (lets say) 100 posts.
  i want to show the first 9, so therefore hide from 10 - 100
  how do i grab those children.</p>
  
  <p>my next request to have in mind is obviously to hide 1-9 show 10-18 hide 19-100
  you get the idea.
  thanks in advanced.</p>
  
  <p>mark up along the lines of:</p>
  
  <pre><code>&lt;div class="grid"&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
    &lt;div class="widget"&gt;some content...&lt;/div&gt;
  etc...
  &lt;/div&gt;
  </code></pre>