You can download Firefox 3.6b1 from here: http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-mozilla-1.9.2/
Note that Firefox 3.6 will be the next release of Firefox.
You can use Mediawiki syntax. It is possible that not all formatting options are supported at the moment. Links to other pages: [[Page Title]] or [[path/to/page|Title]]. External links: http://example.com or [http://example.com some link title]. Interwiki links: [[site:Page Title]]. You can use the following interwiki links: path, gdo, wp Images are included with [[Image:name]]. (wikipedia help)
Plus d'informations sur les options de formatage
Firefox 3.6 download
You can download Firefox 3.6b1 from here:
http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-mozilla-1.9.2/
Note that Firefox 3.6 will be the next release of Firefox.