Firefox
From MozillaZine Knowledge Base
A powerful, extensible and fast stand-alone browser — formerly known as Mozilla Firebird or Phoenix
Downloading Firefox
Firefox 0.9.3 is recommended for most users. Firefox development is organized around a series of releases. Each release adds infrastructure, features, and bug fixes. The releases are our most stable builds. If you're new to Firefox, be sure to start by installing the latest release.
Need more help? Visit the Firefox Help support pages or visit one of these webpages.