Book excerpt: Discussing specific best practices for making specific decisions, this book offers qualitative and quantitative methods, tools, and techniques for deploying and supporting all kinds of information technology. It identifies the range of technology decisions that managers make and the best practices that define good acquisition, deployment, and support decisions, all in an easy to absorb, conversational tone. The book covers the interrelated business technology alignment areas of business strategy as well as technology applications, architecture, infrastructure, support, acquisition, and organization. Each section ends with a summary of actionable best practices.