[jQuery] Simple sliding help

I can't find a way to slide left a horizontal list of images. Here is what I managed to do: http://treazy.com/pek/album/ As you can see, first, while sliding, the images suddenly "bump" and, second, I can't seem to find how to remove 100px every time someone clicks next (.css("margin-left") retu

[jQuery] Simple sliding help

I can't find a way to slide left a horizontal list of images. Here is what I managed to do: http://treazy.com/pek/album/ As you can see, first, while sliding, the images suddenly "bump" and, second, I can't seem to find how to remove 100px every time someone clicks next (.css("margin-left") retur