internal void ParseHeader()
 {
     Match match1 = Regex.Match(this.Header, @"FN=(?<Font>\S+);", RegexOptions.Multiline);
       if (match1.Success)
       {
             this.Font = HttpUtility.UrlDecode(match1.Groups["Font"].ToString());
       }
       match1 = Regex.Match(this.Header, @"EF=(?<Decoration>\S*);", RegexOptions.Multiline);
       if (match1.Success)
       {
             this.Decorations = MSNTextDecorations.None;
             string text1 = match1.Groups["Decoration"].ToString();
             if (text1.IndexOf('I') >= 0)
             {
                   this.Decorations |= MSNTextDecorations.Italic;
             }
             if (text1.IndexOf('B') >= 0)
             {
                   this.Decorations |= MSNTextDecorations.Bold;
             }
             if (text1.IndexOf('U') >= 0)
             {
                   this.Decorations |= MSNTextDecorations.Underline;
             }
             if (text1.IndexOf('S') >= 0)
             {
                   this.Decorations |= MSNTextDecorations.Strike;
             }
       }
       match1 = Regex.Match(this.Header, @"CO=(?<Color>\S+);", RegexOptions.Multiline);
       if (match1.Success)
       {
             string text2 = match1.Groups["Color"].ToString();
             try
             {
                   if (text2.Length >= 6)
                   {
                         this.Color = Color.FromArgb(int.Parse(text2.Substring(4, 2), NumberStyles.HexNumber), int.Parse(text2.Substring(2, 2), NumberStyles.HexNumber), int.Parse(text2.Substring(0, 2), NumberStyles.HexNumber));
                   }
             }
             catch (Exception)
             {
             }
       }
       match1 = Regex.Match(this.Header, @"CS=(?<Charset>\d+);", RegexOptions.Multiline);
       if (match1.Success)
       {
             try
             {
                   this.Charset = (MSNCharset) int.Parse(match1.Groups["Charset"].ToString());
             }
             catch (Exception)
             {
                   return;
             }
       }
 }
 // Methods
 public Message(string body, string header)
 {
     this.Decorations = MSNTextDecorations.None;
       this.Text = body;
       this.Header = header;
 }