The MSDN Operating Systems Subscription includes:
- Windows Vista Ultimate / Enterprise / Business / Home Premium / Home Basic
- Windows XP Professional/Home/Media Center Edition / Tablet PC Edition
- Windows Server 2003 R2
- Windows Server 2008
- Compute Cluster
- Windows SharePoint Services
- System Center Capacity Planner
- Virtual PC, Virtual Server
- .NET Framework, .NET Compact Framework, .NET Micro Framework
- Windows SDK, Platform SDK, DirectX SDK
- Microsoft Baseline Security Analyzer 2.0, Application Compatibility Tool Kit 5.0
- Windows Automated Installation Kit (WAIK), Windows Installer
- Windows Driver Kit (WDK), Windows Hardware Compatibility Test
- Visual Studio 2005 Extensions for .NET Framework 3.0