Zen Cart Product Image Slide Viewer

I have a Zen Cart installation tha t I need product image image to display multible images with the main image above a slider of the remaining images. The remaining images must be a sllider. When a visitor to the site clicks on an image that image appears where the main image was appearing. The images need to appear in the upper left hand corner of the product content area. Attached is an example of what I am requesting.