Firefox 3.0. Windows Operating Systems. Windows 2000; Windows XP; Windows Server 2003; Windows Vista; Minimum Hardware. Pentium 233 MHz (Recommended: Pentium 500MHz or greater) 64 MB RAM (Recommended: 128 MB RAM or greater) 52 MB hard drive space; Mac Operating Systems. Mac OS X 10.4 and later;

下载由致力于互联网健康与隐私保护的非营利组织 Mozilla 全力开发的浏览器 — Firefox。Windows、Mac、Linux、Android、与 iOS 版皆可免费下载。

Mozilla Firefox 3.0 is a version of the Firefox web browser released on June 17, 2008, by the Mozilla Corporation. [1] Firefox 3.0 uses version 1.9 of the Gecko layout engine for displaying web pages. This version fixes many bugs, improves standards compliance, and implements many new web APIs compared to Firefox 2.0.

Mozilla Firefox 3是Mozilla Firefox 網頁瀏覽器的一个版本，發佈於2008年6月17日 [1] 。 Firefox 3.0採用 Gecko 排版引擎的1.9版本來渲染網頁。 相較於Firefox 2.0，新版本修正了非常多的錯誤，也增加對網頁標準的相容性，還有許多新的 APIs 提供開發者使用。

2011年4月22日 · The Windows English US version of Firefox 3.0.19 is available from ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/3.0.19-real-real/win32/en-US/ Read this answer in context 👍 1

Mozilla Firefox 3 is available now for Windows, Linux, and Mac OS X operating systems as a free download from http://www.getfirefox.com. The release of Firefox 3 kicks off Download Day, the Mozilla community’s grassroots campaign to set a brand new Guinness World Record for the greatest number of software downloads in 24 hours.

Mozilla Firefox 3是Mozilla Firefox 网页浏览器的一个版本，发布于2008年6月17日 [1] 。 Firefox 3.0采用 Gecko 排版引擎的1.9版本来渲染网页。 相较于Firefox 2.0，新版本修正了非常多的错误，也增加对网页标准的相容性，还有许多新的 APIs 提供开发者使用。

2008年9月26日 · In order to repair a problem experienced by some users with the Password Manager feature in Firefox 3.0.2, and as part of Mozilla Corporation’s ongoing stability and security update process, Firefox 3.0.3 is now available for Windows, Mac, and Linux as free downloads at http://getfirefox.com/

Get Firefox for Windows, Mac or Linux. Firefox is a free web browser backed by Mozilla, a non-profit dedicated to internet health and privacy.

Firefox 3 is based on the Gecko 1.9 Web rendering platform, which has been under development for the past 34 months. This new platform includes more than 15,000 changes to improve performance , stability, rendering correctness, and code simplification and sustainability.