$(document).ready(function () {

	var addthis = "<div id=\"addthisbuttons\" style=\"position:absolute;top:0px;left:8px;z-index:99999;width:250px;\">" +
		"<div class=\"addthis_toolbox addthis_default_style addthis_32x32_style\">" +
		"<a class=\"addthis_button_preferred_1\"></a>" +
		"<a class=\"addthis_button_preferred_2\"></a>" +
		"<a class=\"addthis_button_preferred_3\"></a>" +
		"<a class=\"addthis_button_preferred_4\"></a>" +
		"<a class=\"addthis_button_compact\"></a>" +
		"<a class=\"addthis_counter addthis_bubble_style\"></a>" +
		"</div>" +
		"<script type=\"text/javascript\" src=\"http://s7.addthis.com/js/250/addthis_widget.js#pubid=ra-4e39e63427810d8c\"></script>" +
		"</div>";

	$("body").prepend(addthis);
    $(window).scroll(function () {
		var startTop = $(window).height() - 44;
		$("#addthisbuttons").css({ 'top' : startTop });
        var newPosition = $(window).scrollTop();
        $("#addthisbuttons").stop().animate({
            marginTop: newPosition
		});
    });
});