NEW YORK (CNNMoney.com) -- Six years and $6 billion later, Microsoft's Vista finally hit store shelves Tuesday - the software company's first upgrade to its dominant computer operating system since Windows XP in 2001.
Also new from Microsoft (Charts): overhauled versions of its popular Office software that includes Word, e-mail and other applications used by hundreds of millions of people around the world every day.
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Microsoft Chairman Bill Gates spent time this week promoting Vista, the company's first update to its Windows operating system in six years. |