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Microsoft Silverlight delivers a new generation of high-quality audio and video, engaging media experiences, and interactive applications for the Web.
Approximately a 1MB download and a 20-second install.
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Microsoft Office system: Buy and download it today
Microsoft Office system: Buy and download it today
Choose a suite and then buy, download, and install the 2007 Microsoft Office system today (U.S. only)
At Home
Windows Live and Windows Vista
Free downloads,
great deals

Windows Vista offers plus Windows Live downloads
At Work
Try Microsoft Office 2007
Try Microsoft Office 2007 for free
Choose an edition and download a 60-day trial
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