gistfile1.cs

            MemoryStream stream = new MemoryStream();
            WebClient client = new WebClient();
            byte[] bytes = client.DownloadData("http://nug700.github.io");
            stream.Write(bytes, 0, bytes.Length);
            Console.WriteLine(Encoding.ASCII.GetString(stream.ToArray()));
            HtmlDocument doc = new HtmlDocument();
            doc.Load(stream, Encoding.ASCII);
            doc.Save("test.html"); // nothing written to file.