||Sit back, relax and enjoy the sights and sounds of this refreshing waterfall screensavers. Scroll through 2 active waterfalls that gush water, birds fly across and butterflies wander as if your PC was a window to nature. Using DirectX technology you control everything from the speed of the falling water to the volume of the sound. Pump-up the volume of the tropical birds while lowering the volume of each of three other sounds. Play all four sounds at once each with thevolume setting of your choice. It truly makes for a relaxing and refreshing screensaver. Warning: May cause drowsiness.