An Image Carousel
This is a simple carousel. They have become very popular, but have their limitations.
The major issue is that Javascript is used for the presentation and not to enhance something that can already be seen properly.
1. This is a simple HTML Carousel that degrades to an image list when Javascript is turned off.
2. This Carousel is dynamically created using Ajax, but disappears completely if Javascript is turned off.
Also it is extremely difficult to get the dimensions exactly right so that there is no extra little move required at the end.