title: What's the current state of accelerators in Zend?
body: <p>I hear about accelerators such as these in PHP. I believe APC is making it to PHP 6 also.</p>
  
  <ul>
  <li><a href="http://eaccelerator.net/" rel="nofollow">Eaccelerator</a> </li>
  <li><a href="http://pecl.php.net/apc" rel="nofollow">APC</a></li>
  <li><a href="http://xcache.lighttpd.net/" rel="nofollow">Xcache</a></li>
  </ul>
  
  <p>What's the state of accelerators in Zend? I see a Zend_Cache. Is it the standard and is there more?</p>