Add-ons, unlike plugins, are automatically checked for updates once every day. In Firefox, updates are automatically installed by default. Versions of Firefox prior to 4 (and other applications) will alert you that updates to your add-ons are available. <a href="%(plugin_url)s">Plugins</a> are not currently automatically checked for updates, so be sure to regularly visit the <a href="%(plugincheck_url)s">Plugin Check</a> page to stay up-to-date.
Izegrar, mačči akken llan imenṭaḍen, ttwaleqmen s wudem awurman yal ass. Di Firefox, ileqman ttasebdaden s wudem awurman. Ileqman n Firefox daw n 4 (akked yesnasen) ad d-lɣun ticki heggan i yizegrar.  <a href="%(plugin_url)s">Imenṭaḍen</a> ur ttwaleqmen ara s wudem awurman ihi yessefk ad terzuḍ yal tikelt ar usebter <a href="%(plugincheck_url)s">Senqed amenṭaḍ</a> akken ad teqqimeḍ deg uleqqem..