其实刚才就发现了。
Expression Studio 2.0 简体中文版、繁体中文版发布了

Microsoft® Expression® Expression Studio 2 试用版：
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=7ae2720c-72ba-489b-adbb-ee6f3c79066d '

Microsoft® Expression® Encode 2 试用版:
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=a04dcc8c-9db7-41cb-a27c-08cbeb0a01ba

Microsoft® Expression® Media 2 Trial (Windows) - 简体中文:
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=cd359e7d-fd27-4901-baff-6d564cfbd700

Microsoft® Expression® Design 2 试用版:
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=369b8681-57f9-49e9-a585-ecc5cac40959

Microsoft Expression Blend™ 2 试用版
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=5ff08106-b9f4-43cd-abad-4cc9d9c208d7

Microsoft® Expression® Web 2 试用版
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=28ca49cc-5f30-4b1f-a569-e7fdc83cef4f