$(document).ready(function(){


				//Partial Sliding (Only show some of background)
				$('.boxgrid.peek').hover(function(){
					$(".cover", this).stop().animate({top:'45px'},{queue:false,duration:160});
				}, function() {
					$(".cover", this).stop().animate({top:'0px'},{queue:false,duration:160});
				});
				
				//vanish
				$('.boxgrid.vanish').hover(function(){
					$(".cover", this).stop().animate({top:'110px'},{queue:false,duration:160});
				}, function() {
					$(".cover", this).stop().animate({top:'0px'},{queue:false,duration:160});
				});
			});