fx-APP is a Practical Perl Content Management System and portal written in Perl/CGI. fx-APP is up to par with Web standards so that it is more usable and multi-browser friendly. Includes forums, downloads, links, mods, plugins/addons, user ability to change themes and languages, etc. fx-APP utilises a flat file, so SQL database is not necessary. Easy to use and setup in a matter of minutes. fx-APP is Open source, licensed under GNU/GPL and free to download and use. Open source, free. GNU/GPL. Built on the original Web-APP.org CMS.