• Official Windows Home Page

  Microsoft Windows family of operating systems home page with product information, edition comparison charts, feature descriptions, downloads and more.

  www.microsoft.com/windows · Cached page

• Microsoft Corporation

  Test drive Windows 7 for free One click lets you test and assess Genuine Windows 7 through fully-featured virtual labs. Learn more about Windows 7

  www.microsoft.com · Cached page

• Microsoft Windows - Wikipedia, the free encyclopedia

  • Versions ·
  • History ·
  • Timeline of releases ·
  • Security

  Microsoft Windows is a series of software operating systems and graphical user interfaces produced by Microsoft. Microsoft first introduced an operating environment named Windows in ...

  en.wikipedia.org/wiki/Microsoft_windows · Cached page

• Window - Wikipedia, the free encyclopedia

  • Etymology ·
  • History ·
  • Types of windows ·
  • Technical terms

  A window is a transparent opening in a wall or door that allows the passage of light and, if not closed or sealed, air and sound. Windows are usually glazed or covered in some other ...

  en.wikipedia.org/wiki/Windows · Cached page

• Windows Vista - Microsoft Windows

  Discover all you can do with Windows Vista. Check out the features, compare editions, get free downloads, and more.

  windows.microsoft.com/en-US/windows-vista/products/home · Cached page

Windows 7

• Welcome to Windows 7

  Learn more about Windows 7, the next version of Windows for PCs. Take it for a test drive and discover everything Windows 7 has to offer, from a more streamlined and intuitive design for enhanced productivity to new features for a richer and more robust entertainment experience.

  www.microsoft.com/windows/windows-7/default.aspx

• Windows 7: Home Premium, Professional, and Ultimate Editions

  Get answers about Windows 7, including what’s new compared to Windows Vista, whether and how to buy or upgrade, the latest offers, and 64-bit version.

  www.microsoft.com/windows/windows-7/

• Windows 7 - Wikipedia, the free encyclopedia

  Windows 7 is a version of Microsoft Windows, a series of operating systems produced by Microsoft for use on personal computers, including home and business desktops, laptops ...

  en.wikipedia.org/wiki/Windows_7

Windows Vista

• Windows Vista - Wikipedia, the free encyclopedia

  Windows Vista is an operating system expressed in several variations developed by Microsoft for use on personal computers, including home and business desktops, laptops, tablet PCs ...

  en.wikipedia.org/wiki/Windows_vista

• Windows Vista editions - Wikipedia, the free encyclopedia

  Windows Vista is available in six different marketing editions. [1] With the exception of Windows Vista Starter, all editions support both 32-bit and 64-bit processor architectures ...

  en.wikipedia.org/wiki/Windows_Vista_Business

• Microsoft Windows Vista: Downloads, upgrades and reviews - CNET.com

  Check out CNET?s complete guide to Windows Vista, including software and system reviews, news, blog posts, videos and photos, as well as the latest Windows vista downloads and ...

  www.cnet.com/windows-vista.html