2005
Mozilla Developer Center
by sdaclin & 16 others
[EN] La page incontournable pour les développeurs web qui respectent les standards
Create Web applets with Mozilla and XML
by LapinLove404 & 4 others (via)
Mozilla's simple and flexible XUL saves time when building Java-less applets
Html Validator for Firefox and Mozilla
by mbertier & 17 others (via)
HTML Validator is an Mozilla extension that adds HTML validation to Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon in the status bar when browsing. The details of the errors are seen when looking the HTML source of the page.
