private static void DecorateSlideFour(PPT.Slide slide)
        {
            var starShape    = PptShapeManager.DrawShape(slide, MsoAutoShapeType.msoShape16pointStar, 45f, 25f, 150f, 150f);
            var upArrowShape = PptShapeManager.DrawShape(
                slide,
                MsoAutoShapeType.msoShapeUpArrow,
                250f,
                100f,
                150f,
                250f);
            var downArrowShape = PptShapeManager.DrawShape(
                slide,
                MsoAutoShapeType.msoShapeDownArrow,
                500f,
                100f,
                150f,
                250f);

            starShape.Fill.ForeColor.RGB = System.Drawing.ColorTranslator.ToOle(System.Drawing.Color.Gold);
            starShape.Line.ForeColor.RGB = System.Drawing.ColorTranslator.ToOle(System.Drawing.Color.Yellow);

            // Insert the textboxes
            var textShape0 = PptShapeManager.AddTextBoxToSlide(
                slide,
                MsoTextOrientation.msoTextOrientationHorizontal,
                70f,
                75f,
                100f,
                100f);
            var textShape1 = PptShapeManager.AddTextBoxToSlide(
                slide,
                MsoTextOrientation.msoTextOrientationHorizontal,
                100f,
                195f,
                200f,
                300f);
            var textShape2 = PptShapeManager.AddTextBoxToSlide(
                slide,
                MsoTextOrientation.msoTextOrientationHorizontal,
                650f,
                120f,
                200f,
                300f);

            // Set the text in the textboxes
            PptShapeManager.SetTextBoxText(textShape0, "Important" + "\nFact!");
            textShape0.TextEffect.Alignment = MsoTextEffectAlignment.msoTextEffectAlignmentCentered;
            textShape0.Rotation             = -45f;
            textShape0.TextFrame.TextRange.Font.Color.RGB =
                System.Drawing.ColorTranslator.ToOle(System.Drawing.Color.Red);
            textShape0.TextEffect.FontSize = 20f;

            PptShapeManager.SetTextBoxText(
                textShape1,
                "The number of C# developers has grown" + "\nby 25% over the past quarter.");
            textShape1.TextEffect.FontSize = 18f;

            PptShapeManager.SetTextBoxText(
                textShape2,
                "The number of VB.Net developers has declined" + "\nby 40% over the past quarter.");
            textShape2.TextEffect.FontSize = 18f;

            SetSlideFooter(slide, 4);
        }