All you have to do is:
1. Create a html web page, which contains a flash background. This flash background image should cover the whole web page. An example is:
<[login to view URL]>
2. The flash image should have a fade in effect like? <[login to view URL]>.
3. The flash object should read on an xml file which specifies a list of images. If there are more than 1 images in the xml file, the flash will rotate these images with fade in and out effect. If only one image, then the flash will show the image just. These images are stored in a seperate folder.
4. Web page should contain regular html divs and css. And the flash object should not affect any weird behavior on them.