a Perl script, with a Gtk GUI, that helps with bibliography maintenance. It can append, delete, check for duplicate keys, search, including regexp search, split files, and output selected records as LaTeX bibitems
Web Gedcom Viewer is a full Web-based Gedcom viewer that uses MySQL or SQLite on the backend and Perl as the frontend with templates for easy HTML manipulation. Gedcom files are in the standard format exported by family tree/genealogy applications.
A Coins and Banknotes collection management software. Allows to build and browse a database of exisiting coins and banknotes, and to manage a collection made of a subset of the former database. Qt based GUI.