Mozilla Firefox是一個自由的，開放源碼的瀏覽器，適用于Windows, Linux 和 MacOS X平臺。它 還有其它一些高級特征，如標簽式瀏覽，可以禁止彈出式窗口。內置了釣魚保護、改變標簽瀏覽行為、能夠重新打開以外關閉的標簽、更好的支持網頁訂 閱的預覽和訂閱、拼寫檢查、支持JavaScript等!

Firefox 3.6.7 fixes the following issues found in previous versions of Firefox 3.6:

    * Fixed several security issues.
    * Fixed several stability issues.

Please see the complete list of changes in this version. You may also be interested in the Firefox 3.6.6 release notes for a list of changes in the previous version.

Mozilla Firefox 3.6.7簡體中文版( for Windows)：
ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/3.6.7/win32/zh-CN/Firefox%20Setup%203.6.7.exe

Mozilla Firefox 3.6.7更多版本：
ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/3.6.7/