title: jQuery animation opacity bug (move images)
body: <p>I have a problem. In my website I added an effect: when someone hover a thumbnail, other ones opacity is decreased with jQuery animation.
  It perfectly works in FF and IE, in Chrome there is a problem: during animation, some thumbnails are moved 1px left or right.</p>
  
  <p>Two example links: <a href="http://www.simonepomata.com/gallery/2" rel="nofollow">first</a> and <a href="http://www.simonepomata.com/" rel="nofollow">second</a>.</p>
  
  <p>And this is the jQuery function:</p>
  
  <pre><code>var GALLERIE = {
  thumbHover : function(contenitore){
      var $immagini = $(contenitore).find('img');
      $immagini.parent('a').hover(
      function(){ $immagini.not($(this).find('img')).stop(true).animate({opacity:'0.8'},400)},
      function(){ $immagini.not($(this).find('img')).stop(true).animate({opacity:'1'},400)}
      )
  }
  </code></pre>
  
  <p>};</p>