The first official taste of a 64-bit (圆4) flavor of Firefox 4.0 for Windows is now available for download from Mozilla’s FTP servers.
And now Mozilla is gearing up its first 64-bit Firefox browser for Windows 7. Microsoft has recognize the trend and adapted products such as Windows XP, and then Windows Vista, Windows 7 and Office 2010. Even though we have 64-bit processing power there isn’t much support from developers for 64-bit applications to truly take advantage of 64-bit architecture.