Here are the latest free downloads and download-related services from Microsoft.
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Automated Installation Kit (AIK) for Windows Vista SP1 and Windows Server 2008
The Windows AIK is designed to help corporate IT professionals customize and deploy the Windows Vista and Windows Server 2008 family of operating systems.
The GPOAccelerator creates all the Group Policy objects needed to deploy recommended security settings for your environment.
Visit Microsoft Update for the latest updates to Windows, Office, and other Microsoft applications. Also, learn how to have automatic security updates delivered to your computer.
All recently published Windows downloads
Download Free Templates for All Your Needs
Templates make it easy to create resumes, newsletters, forms, faxes, you name it.
Office Live Workspace Update for Windows Vista
Download Office Live Workspace Update to ensure optimal performance on Windows Vista when you use Microsoft Office Word, Excel, and PowerPoint with Office Live Workspace.
Office Communications Server 2007 Software Update Service
Microsoft Office Communications Server 2007 Software Update Service provides an automated way to update all unified communications devices deployed in an organization.
Microsoft Office Communicator 2007 Presence Controls
The Microsoft Office Communicator 2007 Presence Controls use the automation interfaces of Microsoft Office Communicator 2007 to show presence information using Microsoft Office Communications Server 2007.
Windows Live ID Delegated Authentication SDK 1.0
The Windows Live ID Delegated Authentication SDK provides a platform-neutral way to access users' information from Windows Live services while they remain in firm control of their own data.
Scan your computer for updates that help improve the stability and security of the Office programs on your computer.
All recently published Office and home downloads
Download Drivers and Updates
Visit the TechNet Devices and Drivers page for links to drivers from Microsoft and other companies, as well as resources for software developers.
Microsoft .NET Micro Framework SDK v2.5
Download the .NET Micro Framework SDK to develop for embedded devices using Visual Studio, C#, and .NET technology.
All recently published driver downloads
All recently published mobile device downloads
Free Trials of Microsoft Forefront Security Products for Business
Forefront makes it easier to defend your servers, clients, and network edge. Download a trial today.
Windows SharePoint Services 3.0 SDK
This SDK contains conceptual overviews, programming tasks, samples, and references to guide you in developing solutions based on Microsoft Windows SharePoint Services 3.0.
SharePoint Server 2007 SDK
This SDK contains conceptual overviews, "How Do I.?" programming tasks, developer tools, code samples, references, and an Enterprise Content Management starter kit to guide you in developing solutions based on Microsoft Office SharePoint Server 2007.
Operations Manager 2007 Service Pack 1 Upgrade Package
System Center Operations Manager 2007 Service Pack 1 helps you increase efficiency while enabling greater control of your IT environment.
Readme File for SQL Server 2008 CTP
Before you install a CTP of SQL Server 2008, review the readme file.
All recently published server application downloads
Test Drive Windows Vista for Your Company Today
No installation required. Try Windows Vista in your browser, then learn how to deploy it in your company.
SQL Server 2000/2005 Management Pack
This management pack monitors Microsoft SQL Server 2000 and SQL Server 2005.
Microsoft Assessment and Planning Solution Accelerator
This solution accelerator makes it easy to assess your current IT infrastructure for a variety of technology migration projects.
All recently published system management tool downloads