title: Mousewheel horizontal scrolling
body: <p>Referencing to the following example:</p>
  
  <p><a href="http://css-tricks.com/snippets/jquery/horz-scroll-with-mouse-wheel/" rel="nofollow">http://css-tricks.com/snippets/jquery/horz-scroll-with-mouse-wheel/</a></p>
  
  <p>It does work under Chrome, but does not under Firefox.</p>
  
  <p>In Firefox you can scroll only using arrow keys but not mousewheel.</p>
  
  <p>Somebody know why this happens?</p>