// side nav scrolls with site
function is_ie6(){
     return ((window.XMLHttpRequest == undefined) && (ActiveXObject != undefined));
}
if (!is_ie6()) {
  function moveScroller() {
    var a = function() {
      var b = $(window).scrollTop();
      var d = $("#scroller-anchor").offset({scroll:false}).top;
      var c=$("#scroller");
      if (b>d) {
        c.css({position:"fixed",top:"20px"})
		$("#scroller").fadeIn(1500);
      } else {
        if (b<=d) {
          c.css({position:"relative",top:"20px"})
		  $("#scroller").fadeOut(500);
        }
      }
    };
    $(window).scroll(a);a()
  }
}603