JIST is Jamie's Imaging System with Thumbnails(JIST). The website that brought you here probably was a JIST site, You can have JIST too! JIST is a viewing system made of html. There are several versions, including custom JIST. The Doorbook at the Doors of Expression Booth at the Oregon Country Fair is an excellent example of a custom JIST.
FreeJIST can be downloaded completely free, and is easy to use. I have 2 versions of the FreeJIST, one is super easy, the other requires you have your own domain, requires 1 more item than the super easy JIST.
CustomJISTs are relatively inexpensive. JIST can be customized, and can be used to generate a gallery of hundreds or even thousands of images, and put onto cdrom or ftp/http.
JIST makes turning a ton of images into a easy to use great looking image gallery with thumnail previewing, text/html embedding enabled JIST to give the viewer more info than a regular image gallery, and makes JIST a lot more powerfull. You can make a shopping cart system come to life with JIST!