Official product homepage. Contains features showcase, and information for various types of user.

Official site which provides an interactive upgrade advisor to check if a computer meets the minimum requirements to run Vista.

Official site providing technical resources and news for IT professionals.

Official site about product development. Includes product information, news, tools, and code samples.

Includes facts about the product's development, new or improved features, visual styles, hardware requirements, editions and pricing, criticism, notes and references.

A campaign by the Free Software Foundation with a twofold mission of exposing the harms inflicted on computer users by the new Microsoft Windows Vista and promoting free software alternatives that respect users' security and privacy rights.

Official news site from the Windows Vista Team, providing the very latest news about this operating system.

A document by Peter Gutmann focusing at the cost of the technical portions of Vista's content protection.

News, reviews, product screenshots, facts, and video clips of the operating system.

This article has information on the benefits of using Windows Vista Enterprise edition.