$(document).ready(function(){
					$(".latest_img").fadeTo("slow", 0.3); // This sets the opacity of the thumbs to fade down to 30% when the page loads
					$(".latest_img").hover(function(){
				    $(this).fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
				    },function(){
					   $(this).fadeTo("slow", 0.3); // This should set the opacity back to 30% on mouseout
					   });
				   });