New versions of both Mozilla's browser and its subsidiary MZLA's messaging client are here – with some bad news for users of older kit.… Firefox 144 arrived yesterday, closely followed by its cousin, ...

Mozilla will stop supporting Firefox for 32-bit Linux systems in 2026. However, most major Linux distributions for the desktop, such as Ubuntu and Fedora, no longer provide 32-bit support anyway.

Mozilla engineers have decided that starting with Firefox 56 they will silently and forcibly auto-upgrade some users of 32-bit Firefox to 64-bit versions. Obviously, the only ones that will be ...

Firefox 8 64-bit is 10-15% faster than its 32-bit brother, and with 64-bit versions of Flash and Java now available it's finally time to embrace 64-bit surfing. Share on Facebook (opens in a new ...