public void AddBlogToStore(Blog newBlog)
        {
            if (!(Blogs.Contains(newBlog)))
            {
                Blogs.Add(newBlog);
            }

            if (string.IsNullOrEmpty(newBlog.ApiKey))
            {
                newBlog.showLoadingIndicator();
                GetApiKeyRPC rpc = new GetApiKeyRPC(newBlog, false);
                rpc.Completed += OnGetApiKeyRPCCompleted;
                rpc.ExecuteAsync();
            }
        }