// go for it
$(document).ready(function() {
	var count = $('.scroll > p').size();
	var altkey, zindex;
	var i = 50;
  $('.scroll > p').each(function(key, p) {
		$(p).hide()
		$(p).attr('id', "scroll-"+key);
		altkey = count - key;
		zindex = altkey+10;
		$(p).css("z-index", zindex);
		var fontsize = (0.1*i)+"em";
		$(p).css('font-size', fontsize);
		var top = 300+((key/2)*100);
		$(p).css('top', top);
		var opacity = (altkey/count);
		window.setTimeout("$('#scroll-"+key+"').fadeTo(2000*"+opacity+", "+opacity+");", 2000*opacity);
		i = i - (0.2*i);
	})
});

$(window).scroll(function () {
	var count = $('.scroll > p').size();
	var newtop, height;
	var posY = (document.documentElement.scrollTop) ? document.documentElement.scrollTop : window.pageYOffset;
	$('.scroll > p').each(function(key, p) {
		height = $(p).height();
		newtop = (300+posY)+((key/2)*(100-(posY)));
		$(p).css('top', newtop);
	});
});