var mx;
var my;

jQuery(document).ready(function(){
   $j(document).mousemove(function(e){
      mx=e.pageX-($j(document).width()-1000)/2;
      my=e.pageY-190;
   }); 
})

function ipop(trigger, div) 
{
  var moveLeft = $j(div).width()/2;
  var moveDown = 15;

  $j(trigger).hover(function(e) {
    $j(div).show();
  }, function() {
    $j(div).hide();
  });

  $j(trigger).mousemove(function(e) {
    //$j(div).css('top', my + moveDown).css('left', mx - moveLeft);
  });
}