$(function() {
			
			  //create new container for images
				$("<div>").attr("id", "container").css({ position:"absolute"}).width($(".wrapper").length * 230).height(150).appendTo("div#viewer");
			  	
				//add images to container
				$(".wrapper").each(function() {
					$(this).appendTo("div#container");
				});
				
				//work out duration of anim based on number of images (1 second for each image)
				var duration = $(".wrapper").length * 5000;
				
				//store speed for later (distance / time)
				var speed = (parseInt($("div#container").width()) + parseInt($("div#viewer").width())) / duration;
								
				//set direction
				var direction = "rtl";
				
				//set initial position and class based on direction
				$("div#container").css("left",0).addClass("rtl");
				
				//animator function
				var animator = function(el, time, dir) {
				 					  
					  //add direction class
						el.addClass("rtl");
					 		
						//animate the el
						el.animate({ left:"-" + el.width() + "px" }, time, "linear", function() {
												
							//reset container position
							$(this).css({ left:$("div#imageScroller").width(), right:"" });
							
							//restart animation
							animator($(this), duration, "rtl");
																		
						});
				}
				
				//start anim
				animator($("div#container"), duration, direction);
				
				//pause on mouseover
				$("a.wrapper").live("mouseover", function() {
				  
					//stop anim
					$("div#container").stop(true);
										
				});
				
				//restart on mouseout
				$("a.wrapper").live("mouseout", function(e) {
				  
					//work out total travel distance
					var totalDistance = parseInt($("div#container").width()) + parseInt($("div#viewer").width());
														
					//work out distance left to travel
					var distanceLeft = totalDistance - (parseInt($("div#viewer").width()) - (parseInt($("div#container").css("left")))) ;
					
					//new duration is distance left / speed)
					var newDuration = distanceLeft / speed;
				
					//restart anim
					animator($("div#container"), newDuration, $("div#container").attr("class"));

				});
			
			});