private void WinzoomForm_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
        {
            Logger.WriteEvent();
            //Pressing any keyboard key should cause winzoom to disappear
            wz.Hide();

            /*
             * switch (e.KeyCode)
             * {
             *  case Keys.Escape:
             *      wz.Hide();
             *      break;
             *  default:
             *      break;
             * }
             */
        }