There are any number of enhancements and applications that can be added to your pages to make them more attractive or to serve your visitors better.
Le Peninoy
JustGascony.com makes extensive use of a Lightbox - whereby a number of smaller images, or thumbnails, are displayed on a page which when clicked, enlarge in a pleasing manner on the webpage. This is a great way of getting a large number of images onto a single page without forcing the visitor to scroll too much or making the page very slow to load.
Other popular enhancements include Drop Down Menus – hover your mouse over the “Websites” tab on this site, Slideshows, Flash animations and all sorts of little fun Javascripts.