TUFaT allows you to create a dynamic, web-based family tree. It was the ORIGINAL online family tree builder when first introduced in 1999. With TUFaT, you can start your family tree, and then give your login information to family members across the world so that they can add their own branches to the tree. You can upload images and biographies of family members, view the tree in various templates, find relations among family members, lock records, export the tree to the popular GEDCOM file format so that it can be used in desktop genealogy programs, and import data from your desktop genealogy software so that your whole family can view and edit it. TUFaT also has an 'animal pedigree' mode whereby you can track the genealogy of dogs, horses, and other animals. This software requires a web server running PHP and MySQL. All source code is included with your download.