title: Eclipse PDT extension points and usage
body: <p>I'm trying to get started developing eclipse plugins, specifically extending <a href="http://www.eclipse.org/pdt/" rel="nofollow">PDT</a>. Is there a list of extensions points, docs, other how to's?</p>
  
  <p>The latest versions, as of writing, are Eclipse Juno 4.2 + PDT 3.1.0. </p>
  
  <p>I've checked <a href="http://help.eclipse.org" rel="nofollow">eclipse help</a>, there's nothing on PDT. The best I found in the wiki is <a href="http://wiki.eclipse.org/API_Document_for_Extension_Points_PDT_2.0" rel="nofollow">a few notes on pdt 2.0</a>.</p>
  
  <h2>Update - Bounty</h2>
  
  <p>What I am looking for:</p>
  
  <ul>
  <li>List of PDT extension points</li>
  <li>Links to any documentation (api's, manual, etc)</li>
  </ul>
  
  <p>For each extension point:</p>
  
  <ul>
  <li>Available since what version?</li>
  <li>A summary of what each extension point is for would be great.</li>
  </ul>
  
  <p>Extra credit:</p>
  
  <ul>
  <li>Any links to articles, tutorials, etc. or example usage for any of the points would be fantastic.</li>
  </ul>