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Randy Kolset on 12 Jan 13"expert answers to your questions Stack Exchange is a fast-growing network of 94 question and answer sites on diverse topics from software programming to cooking to photography and gaming. We build libraries of high-quality questions and answers, focused on the most important topics in each area of expertise. From our core of Q&A, to community blogs and real-time chat, we provide experts with the tools they need to make The Internet a better place. Learn more about us..."