title: Does jQuery preserve touch events properties?
body: <p>While this code produces the expected behavior of "1" when touching the screen:</p>
  
  <pre><code>document.getElementById('someNodeId').addEventListener('touchmove', touch, true);
  
  function touch(evt) {
    evt.preventDefault();
    alert(evt.changedTouches.length);     
    }
  </code></pre>
  
  <p>the same code using a jQuery selector:</p>
  
  <pre><code> $('#someNodeId').bind('touchmove', touch);
  </code></pre>
  
  <p>produces the error: "TypeError: Result of expression 'evt.changedTouches'[undefined] is not an object".</p>
  
  <p>(Device = iPod Touch OS 3.1.3 (7E18); jQuery 1.4.2).</p>
  
  <p>How is this possible and what am I doing wrong?</p>