/// <summary>
        /// Shows message status notification.
        /// </summary>
        public static void ShowNotification(OutboundMessage message, MessageDeliveryStatus status)
        {
            Argument.ExpectNotNull(() => message);

            string notificationHeader;

            if (message is SmsMessage)
            {
                notificationHeader = ResourcesHelper.GetString("SMS");
            }
            else if (message is MmsMessage)
            {
                notificationHeader = ResourcesHelper.GetString("MMS");
            }
            else
            {
                throw new NotSupportedException(String.Format(CultureInfo.InvariantCulture, "Message type {0} is not supported", message.GetType().Name));
            }

            XmlDocument toastXml     = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText01);
            XmlNodeList textElements = toastXml.GetElementsByTagName("text");

            var builder = new StringBuilder();

            builder.Append(notificationHeader);

            builder.Append(" ");
            builder.Append(ResourcesHelper.GetString("MessageSentTo"));
            builder.Append(" ");

            string phones = String.Join(", ", message.PhoneNumbers.Select(n => n.Number));

            builder.Append(phones);
            builder.Append(" ");

            switch (status)
            {
            case MessageDeliveryStatus.DeliveredToNetwork:
                builder.Append(ResourcesHelper.GetString("SuccessfullySent"));
                break;

            case MessageDeliveryStatus.DeliveredToTerminal:
                builder.Append(ResourcesHelper.GetString("SuccessfullyDelivered"));
                break;

            case MessageDeliveryStatus.DeliveryImpossible:
                builder.Append(ResourcesHelper.GetString("NotDelivered"));
                break;

            case MessageDeliveryStatus.Error:
                builder.Append(ResourcesHelper.GetString("Error"));
                break;
            }

            textElements[0].InnerText = builder.ToString();

            var toast = new ToastNotification(toastXml);

            ToastNotificationManager.CreateToastNotifier().Show(toast);
        }