NYT: “As technical problems interrupted computer services provided by Amazon for a second day on Friday, industry analysts said the troubles would prompt many companies to reconsider relying on remote computers beyond their control…Amazon set up a side business five years ago offering computing resources to businesses from its network of sophisticated data centers. Today, the company is the early leader in the fast-growing business of cloud computing. In business, the cloud model is rapidly gaining popularity as a way for companies to outsource computing chores to avoid the costs and headaches of running their own data centers — simply tap in, over the Web, to computer processing and storage without owning the machines or operating software. Amazon has thousands of corporate customers, from Pfizer and Netflix to legions of start-ups, whose businesses often live on Amazon Web Services. Those reporting service troubles included Foursquare, a location-based social networking site; Quora, a question-and-answer service; Reddit, a news-sharing site; and BigDoor, which makes game tools for Web publishers.”