What's new and changed

* Sidebar is back
* Outlook express how has an RSS reader integrated —整合RSS订阅
* Outlook express showing more of the visual overhaul
* glass taskbar —透明任务栏
* previews of applications on taskbar —任务栏应用程序预览
* 3D task switcher and 3D Carosel type task switcher —3D任务切换
* Picture editor —图片编辑
* Photo album —相册
* Movie Maker 3 with DVD authoring
* .NET 2.0 framework
* System restore wizards —系统恢复向导
* System backup wizards —系统备份向导
* Software version of windows update (now does updates like OSX)  —更新软件版本
* Pictures have a border around them in thumbnail view —缩略图周围的边框
* Popup extended preview on items in explorer (biger thumbs) —资源管理器中弹出缩略图预览效果更大
* Expanded driver support 更多驱动支持
* Performance fixes —性能修复
* Bigger LDDM Driver support —更多LDDM驱动支持
* IE's CSS support has been expanded since beta 1 —IE的CSS支持
* PNG support for Icons (icons are all in PNG format now in a packadge called .ICO) —支持PNG图标
* Windows Media Player 11 (not included yet, but bits and pieces of it are in this build)
* Major changes to UAP and it's functionality (works better, less prompting for admin passwords where they shouldn't be needed, better settings and control over UAP)
* Taskbar tray icons are now being formatted in 32x32 icons. for larger res monitors if you make your taskbar bigger it will increase the scaleing of the icon also.任务栏图标可以达到32x32
* Taskbar tray icons are mainly black and white now. White icon with a black shaddow (similar to OSX's black icons)

还有更多，待续……