head.js("/media/js/jquery-1.4.3.min.js","/media/js/jquery.colorbox-min.js","http://cdn.jquerytools.org/1.2.5/tiny/jquery.tools.min.js", function() {
   $(function() {
    $(".colorbox").colorbox();
    $(".scrollable").scrollable({
      circular: true,
      onSeek: function() {
        $('.slideshow_text').hide();
        var currentItem = this.getItems().eq(this.getIndex());
        $(currentItem).find('.slideshow_text').fadeIn();
      }
    });
   });
});