SmartGallery is constructed as a thumbnails page where clicking on a small image will open a separate page which displays a big image. While a big image is displayed, the next one is preloaded automatically. Ideal for slow connections. Javascript based.
GaliX ist a free PHP Gallery, which can be fully configured to meet the users wishes. Includes many Features like Auto-Thumbnails, Download Protection, Picture Watermark, Search Engine, Comment Functions, Statistic Page, Admin Menu, Auto-Update.
High speed, low bandwidth, fully customizable image gallery based on smart templates. Class switching to utilize imagemagick if available, or GD if not. Allows wiki style dynamic page management and some simple ajax interface admin tools.
phpMyExpo is a script which allow you to build a modular dynamic internet website in order to display pictures in three hierarchy levels : themes, pages and modules. An administration page also permits to modify the global aspect of the website.