private void Notify( JArray notifications )
        {
            foreach ( JObject obj in notifications )
            {
                string type = (string)obj["type"];
                string title = (string)obj["title"];
                string content = (string)obj["content"];
                if ( type == "alert" && content != null )
                {
                    MessageBox.Show( content, title, MessageBoxButtons.OK, MessageBoxIcon.None, MessageBoxDefaultButton.Button1 );
                }
            }
        }