Mozilla 官方正式宣布 Firefox 25 发布了，包含的改进内容有：
What’s New
NEW
Web Audio support
NEW
The find bar is no longer shared between tabs
CHANGED
If away from Firefox for months, you now will be offered the option to reset it to its default state while preserving your essential information
CHANGED
Resetting Firefox no longer clears your browsing session
DEVELOPER
CSS3 background-attachment:local support to control background scrolling
DEVELOPER
Many new ES6 functions implemented
HTML5
iframe document content can now be specified inline
FIXED
Blank or missing page thumbnails when opening a new tab
FIXED
Security fixes can be found here
全系新版本下载地址：http://www.mozilla.org/en-US/firefox/all/
来自:开源中国社区
