javascript slideshow library

It took two nights to encapsulate a js slide function (class library? framework?), call it whatever you want. Because I used it for my own website, I used to use flash shell, which was troublesome, but later I used jquery plug-in, which was too big. So I made one myself, and after compression it was only 3k. I thought I would use it more and share it with everyone. Comments and corrections by experts from all walks of life are welcome.