Weird, the "Jargon Français" website ( http://jargonf.org http://jargonf.org ) has been available for... 25 years, or more? What's this one adding, exactly, ou

Weird, the "Jargon Français" website ( http://jargonf.org http://jargonf.org ) has been available for... 25 years, or more? What's this one adding, exactly, out of the funny name?