用VB制作的屏保，许多技巧非常值得借鉴。颜色变换，可以自己调节变换颜色。-VB produced Screen Saving, very many skills is worth learning from. Color transformation, they can adjust the color transformation.

简单屏幕烟花程序，整个过程都是菱形的变换-Simple screen fireworks procedures, the whole process is a transformation diamond