title: jQuery: Find word and change every few seconds
body: <p>How can I change a word every 2-3 seconds using jQuery?</p>
  
  <p>For example:</p>
  
  <p>I have this:</p>
  
  <pre><code>&lt;div&gt;
      &lt;span&gt;This is so&lt;/span&gt;
      &lt;span&gt;awesome&lt;/span&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>... and I want the <strong>awesome</strong> to change into cool,fantastic,incredible and keep cycling with loop using fadeOut/fadeIn effect maybe?</p>
  
  <p>Is it possible?</p>
  
  <p>Thanks alot</p>