These security fixes included in Mozilla Firefox 18.104.22.168 have been included in Netscape Navigator 22.214.171.124.
An add-on has been included in this version to help users migrate to either Flock or Firefox
The WeatherBug add-on has been removed from this version of Navigator.
Official support for Netscape browsers will end on March 1st, 2008. Netscape users are recommended to switch to Flock or Firefox.
Internet and communication
Product page: here