Timberwolf web browser is the name of an ongoing project created to port the Firefox browser to the AmigaOS 4 platform. The Release Candidate 3 version was publicly made available to download on September 5, 2012.It is called Timberwolf because it's not an official version of Firefox and not part of the main Firefox development repository, and because the name "Mozilla Firefox" is a registered trademark; along with the official Firefox logo.