http://www.microsoft.com/learning/windowsserver2008/default.mspx
(check out the 4 free E-Learning courses!)
Windows 2008 Beta site
The scenario voting tool is also a good resource to test actual practice deployments and provide feedback.
It has step-by-step documentation links for all supported scenarios that have been tested by the product group.
https://windowsbeta.microsoft.com/server/intro.aspx
Windows Server 2008 TechCenter
Excellent topic-specific resource portal.
http://technet.microsoft.com/en-us/windowsserver/2008/default.aspx
Technet Windows 2008 Virtual Labs:
http://technet.microsoft.com/en-us/windowsserver/2008/bb512925.aspx
Windows 2008 Instructor-led training
Microsoft Official Curriculum (MOC) instructor-led training which may be offered by various Learning Solutions Partners.
http://www.microsoft.com/learning/cpls/default.mspx
1.
6418: Deploying Windows Server 2008
Summary: This 3 day instructor-led course provides students with an understanding of migrating and deploying Windows Server 2008 including installation, configuration, and upgrading.
Audience: IT professionals
Delivery method: Instructor-led (classroom)
2.
6429: Configuring and Managing Windows Media Services for Windows Server 2008
Summary: This two-day instructor-led course provides students with the knowledge and skills to configure and manage Windows Media Services.
3.
6400: First Look: Getting Started with Centralized Application Access in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides in-depth knowledge on the new functionality of Terminal Services in Windows Server 2008.
4.
6401: First Look: Getting Started with Centralized Application Access in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute Lab provides hands-on experience with the new Terminal Services functionality in Windows Server 2008.
5.
6402: First Look: Getting Started with Branch Office Management in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides in-depth knowledge on the following Windows Server 2008 Branch Office functionality: Branch Office Server Deployment and Administration, and Branch Office Security.
6.
6403: First Look: Getting Started with Branch Office Management in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides hands-on experience with the following Windows Server 2008 Branch Office functionality: Branch Office Server Deployment and Administration, and Branch Office Security.
7.
6404: First Look: Getting Started with High Availability in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides an overview of Failover Cluster technology in Windows Server 2008. It also covers configuring a Two-Node Failover Cluster.
8.
6405: First Look: Getting Started with High Availability in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides an overview of Failover Cluster technology in Windows Server 2008 (Beta 3). It also covers configuring a Two-Node Failover Cluster.
9.
6406: First Look: Getting Started with Security and Policy Control in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides in-depth knowledge on the following security and Policy enforcement functionality in Windows Server 2008: Security Enhancements in Windows Server 2008, and Network Access Protection.
10.
6407: Getting Started with Security and Policy Control in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides hands on experience with the following security and Policy enforcement functionality in Windows Server 2008: Security Enhancements in Windows Server 2008, and Network Access Protection.
11.
6408: First Look: Getting Started with Server Management in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides in-depth knowledge on the following Windows Server 2008 Server Management functionality: Server Manager Overview, Server Core Installation, Windows PowerShell, and Windows Remote Management.
12.
6409: First Look: Getting Started with Server Management in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides hands on experience with the following Windows Server 2008 Server Management functionality: Server Manager Overview, Server Core Installation, Windows PowerShell, and Windows Remote Management.
13.
6410: First Look: Getting Started with Server Virtualization in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides an overview of Windows Server virtualization scenarios, the features that support the scenarios, and a high-level overview of the Windows Virtualization architecture.
14.
6411: First Look: Getting Started with Server Virtualization in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides an overview of Windows Server virtualization scenarios, the features that support the scenarios, and a high-level overview of the Windows Virtualization architecture.
15.
6412: First Look: Getting Started with Web and Application Platform Technologies in Windows Server 2008 (Beta 3)
Summary: This 90 minute clinic provides in-depth knowledge of the overall functionality of Internet Information Services 7.0 in Windows Server 2008.
16.
6413: First Look: Getting Started with Web and Application Platform Technologies in Windows Server 2008 (Beta 3) Hands-On Lab
Summary: This 90 minute lab provides hands on experience with the overall functionality of Internet Information Services 7.0 in Windows Server 2008.
17.
6415: Updating your Network Infrastructure Technology Skills to Windows Server 2008 (Beta 3)
Summary: This 3 day instructor-led course provides students with an understanding of Network Infrastructure technology in Windows Server 2008.
18.
6416: Updating your Active Directory Technology Skills to Windows Server 2008 (Beta 3)
Summary: This 3 day instructor-led course provides students with an understanding of Active Directory technology in Windows Server 2008.
19.
6417: Updating your Application Platform Technology Skills to Windows Server 2008 (Beta 3)
Summary: This 3 day instructor-led course provides students with an understanding of Applications Platform technology in Windows Server 2008.
20.
6424: Fundamentals of Windows Server 2008 Active Directory
Summary: The purpose of this course is to teach Active Directory Technology Specialists how to configure Active Directory Domain Services in a distributed environment, implement Group Policies, perform backup and restore, and monitor and troubleshoot Active Directo
21.
6425: Configuring Windows Server 2008 Active Directory Domain Services
22.
7098: Windows Server 2008 (Beta 3) における Web およびアプリケーション プラットフォームのテクノロジの概要