Microsoft this week released a set of six free tools for corporate users that are focused on assessment, planning, testing and deployment of Windows Vista.
The tools also include the latest release of Virtual PC 2007, Microsoft's virtualization software for the desktop that include special-use rights for users in Software Assurance maintenance programs.
The tools are part of an ongoing Microsoft strategy that began last year to provide migration tools as early as possible after the release of Vista, which shipped to corporate customers in November.

Migration tools were released with beta versions of Vista in February 2006, the earliest in an operating-system development cycle that Microsoft has made deployment tools available to corporate customers.
The company said its research showed some customers were spending as much as $1,000 to migrate desktops. Microsoft said its goal was to reduce that cost to less than $100.
The six tools are: the Solution Accelerator for Business Desktop Deployment (BDD) 2007, Application Compatibility Toolkit (ACT) 5.0, Windows Vista Hardware Assessment 1.0, Microsoft Volume Activation 2.0 Tools, Key Management Service (KMS) for Windows Server 2003, and Virtual PC 2007.
BDD 2007 includes guides and tools to deploy Vista and the Office 2007 family of software on desktops. It includes single-image engineering and deployment capabilities, user-state migration tools, remote deployment tools, and integration with other deployment products, such as System Management Server 2003. It also can be used to integrate some of the other deployment tools.

ACT 5.0 includes a set of tools to determine if current IT applications are compatible with Vista. The tools also help in solving compatibility issues and tracking compatibility information after the application is deployed.

Windows Vista Hardware Assessment 1.0 helps companies discover which of the PCs they already own are best suited for Vista upgrades. The tool has an inventory feature that works over the network and generates reports on each PC.