title: CSS Dropdown Menu, Parent not clickable
body: <p>I have created a <a href="http://jsfiddle.net/JsVr4/" rel="nofollow">CSS fly out menu</a>. 
  Seems to fly out the submenu on hover, Which is what I need.
  The only problem I have is when the li a has a submenu, You cant click on the Top level menu item. I can see in Firebug that it is overlaying over the top.</p>
  
  <p>Any suggestions how I can fix this?</p>
  
  <p>Thanks</p>