anchor.diff:       // Load similar widget profiles
        //
        $.getJSON('/similar?uri='+widgetUri, function(similar){ 
  -       for(var i=0;i<similar.length;i++){ 
  -         $("#related-widgets").append("<div>"+similar[i].name+"</div>");
  -       };
  +       for(var i=0;i<similar.length;i++){
  +         $("<div>"+similar[i].name+"</div>").hide().appendTo("#related-widgets").fadeIn("slow");
  +       };  
        }); 
        
       //
  
positive.code:          $(wrapper).append(clear);       
                  
           $(li).append(wrapper);
       
           $("#user-reviews ul").append(li);
         };
       });     
      
  
negative.code:        for(var i=0;i<reviews.length;i++){ 
         
           var li = document.createElement("li");
           $(li).hide();
           
           var wrapper = document.createElement("div");
           $(wrapper).attr("class","review-item-wrapper");
  