Information technology is a critical element of virtually every business. But effectively aligning and using it to achieve business objectives is very difficult. That is because success requires so many elements to be done properly. Over 60 business leaders and university faculty members have collaborated to bring together insights from a broad spectrum of disciplines—from strategy and finance to information systems and project management. This information is contained in clearly written, concise answers to 100 questions that every manager needs to know to use information technology effectively. Each answer includes references to web and print resources for readers needing more detailed or the most current information. Business professionals will value the book because it covers a range of important areas that few know completely. University students will find the book a valuable source of necessary information for technology and management courses. Rarely is so much diverse expertise brought together and focused in a single book. It will become an essential resource for anyone working with information systems in an organization.