[IE9] IE9 RC版官方下載下傳連結

IE9 RC版版本号： 9.0.8080.16413

IE9 RC for Windows7 32位下載下傳:

<a href="http://download.microsoft.com/download/D/E/E/DEE0397B-C938-4C56-81E7-77B60915171D/IE9-Windows7-x86-chs.exe">http://download.microsoft.com/download/D/E/E/DEE0397B-C938-4C56-81E7-77B60915171D/IE9-Windows7-x86-chs.exe</a>

IE9 RC for Windows7 64位下載下傳:

<a href="http://download.microsoft.com/download/E/8/5/E8512A73-76E8-46C6-A9CF-0BE11A7E98F7/IE9-Windows7-x64-chs.exe">http://download.microsoft.com/download/E/8/5/E8512A73-76E8-46C6-A9CF-0BE11A7E98F7/IE9-Windows7-x64-chs.exe</a>

IE9 RC for Vista 32位下載下傳:

<a href="http://download.microsoft.com/download/E/4/6/E466E757-4FC9-45D8-87CC-FAC249D3A834/IE9-WindowsVista-x86-chs.exe">http://download.microsoft.com/download/E/4/6/E466E757-4FC9-45D8-87CC-FAC249D3A834/IE9-WindowsVista-x86-chs.exe</a>

IE9 RC for Vista 64位 下載下傳:

<a href="http://download.microsoft.com/download/9/2/3/9239A2DC-8D0D-44E6-A0AB-1FBFF04F5411/IE9-WindowsVista-x64-chs.exe">http://download.microsoft.com/download/9/2/3/9239A2DC-8D0D-44E6-A0AB-1FBFF04F5411/IE9-WindowsVista-x64-chs.exe</a>

相比beta版，RC版有以下更新：

Performance<b></b>

Elapsed Time

Significant scenario tuning

Chakra performance optimizations

Network cache improvements (size, priorities, etc.)

Compiler optimizations and binary training

Large Working Set Reductions

Delayed image decoding (1-50MB depending on site)

Reduce memory footprint of InPrivate Filtering heuristic generation (5MB)

Binary size reductions (over 1MB saved)

Other Real-World

Decrease timer resolutions to 4ms from system default of 15.6ms

Timer resolution aware of Power Options

Find on Page performance

Standards &amp; Platform

CSS

CSS3 2D Transforms

DOM

DOM events (updated for spec changes)

HTML5

Canvas global­Composite­Operation

Canvas­Pixel­Array performance

Geolocation API

HTML5 semantic elements

Allow alternative video codec (WebM)

Accessibility of media controls

Compatibility View List

Software fallback list for GPU/drivers in XML CV list

F12 console logs for CV sites and support for Tracking Protection

User Experience

Tabs

Optional full tab row

Close box for inactive tabs

More identifiable active tab

Frame

Paste &amp; navigate (Ctrl+Shift+L)

Refine search queries in onebox

Reduced frame pixels

Better favorites bar integration

Menu bar toggle

Intranet search by default option

Notifications

Display download speed

Auto dismiss notifications

Animated downloads notifications

Improved app reputation notifications

Pinned Sites

Pin to vertical task bar

Multiple home pages in pinned site

In-page drag-to-pin support

Trustworthy Browsing

Tracking Protection

ActiveX Filtering

InPrivate

InPrivate pinned sites

以上更新有很多是根據網友們的回報意見做出的改進，比如标簽(Tab)上的關閉按鈕，把标簽欄放在位址欄下方（而不是右方）...  謝謝大家對IE9提的寶貴意見以及支援。 

新的标簽欄截圖：

<a href="http://blog.51cto.com/attachment/201102/044654817.png" target="_blank"></a>

 本文轉自 陳本峰 51CTO部落格，原文連結：http://blog.51cto.com/wingeek/490801，如需轉載請自行聯系原作者