Microsoft Vista Home Premium SP1

This is the preferred edition of Windows for home Desktop and Mobile PCs. Windows Vista Home Premium delivers the Productivity and entertainment that you need from your PC at home or on the go. It includes Windows Media Center, which helps you more easily enjoy your Digital photos, TV, movies, and music. Plus, you'll have the peace of mind of knowing that your PC has a whole new level of security and reliability. Whether you're balancing your checkbook, studying for school on your mobile PC, watching a downloaded or recorded movie, or sharing your favorite photos with friends on a custom DVD, the experience is much better on a PC running Windows Vista Home Premium. Windows Defender & Windows Firewall - safeguard your PC against security threats Easier use of a laptop with Windows Tablet & Touch Technology - pen-and-ink functionality, handwriting recognition & built-in touch screen support Network & Sharing Center - easily and securely connect to wireless networks whenever you're out and about, and more easily set up a secure wireless network at home Windows Meeting Space - Collaborate & share documents Enjoy Windows Media Center on your TV with Xbox 360 & other devices wirelessly networked to your PC Windows DVD Maker - burn your photo slide shows & home movies to a professional-looking Video DVD and watch them on a DVD player or PC Windows Movie Maker - Capture, edit, and publish your digital home movies in standard or High-Definition Format Instant Search & Windows