Scrolling LED Bitmap Generator 这个软件准许你自动地产生生动的 GIFs，效果的一个背景能够使用一个现有的图片能够被使用，可以支持预览。
Software Description:
About Scrolling LED Bitmap Generator, This program allows you to generate animated GIFs automatically. It can use an existing image as a background on which the LED animation is projected.
