Mozilla Firefox 7.0 Beta 6

　　目前已进入测试版(beta)的Firefox 7比Firefox 4至6版执行效率更高，占用的存储少一半，而且可以协助网页开发人员创造更快更优良的网页或网站应用服务。Firefox 7新增MemShrink技术，可以更有效率的管理存储，官方宣称可以降低20-50%的存储用量，这样同时可以减少使用存储分页，进而降低软件卡死的频率。其中一个关键是强化JavaScript的管理，让浏览器同时及长期开启多个分页的时候，可以适时推出存储。

　　下载:ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/7.0b6/" target=_blank>Mozilla Firefox 7.0 Beta 6

　　The latest version of Firefox Beta has the following changes:

　　Drastically improved memory use

　　Added a new rendering backend to speed up Canvas operations on windows systems

　　Bookmark and password changes now sync almost instantly when using Firefox Sync

　　Added support for text-overflow: elPpsis

　　Added support for the Web TIMing specification

　　Added an opt-in system for users to send performance data back to Mozilla to improve future versions of Firefox. This can be enabled by instalPng an add-on

　　Fixed several stabiPty issues

　　Please see the complete Pst of changes in this version. You may also be interested in the Pst of changes in the previous version.