17Personal teach gets down to business英文.doc

Personal teach gets down to business
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 In recent years employees have been bringing their personal smartphones and tablets to work and tricking out their gadgets (sometimes without the tech department's okay) with productivity-enhancing apps and software. Now, instead of standing by as savvy individuals co-opt their technology for the workplace, a handful of consumer-oriented companies such as Google (GOOG) and Dropbox are courting corporate customers.
    Dropbox, founded in 2007, initially targeted consumers with its web-based service, which allows users to store photos, home movies, and other large files and access them from any Internet-enabled device. (A customer receives the first two gigabytes of storage for free.) But fans also used Dropbox to save and share work files. Smelling opportunity, the company in October launched Dropbox for Teams, a paid-subscription service for the workplace. The IT-friendly version allows employers to manage user accounts and pay the tab on a single, companywide bill.
    The so-called enterprise market has always been lucrative, even if its record for innovation has lagged behind that of its consumer counterparts. The "collaborative applications" market Dropbox addresses, now dominated by Microsoft (MSFT) and IBM (IBM), had annual sales of $ billion last year, and is expected to r