This document discusses how science fiction from the past has become reality. It provides examples of concepts from books like 20,000 Leagues Under the Sea, Brave New World, 1984 that envisioned technologies like scuba gear, test tube babies, cable TV that now exist. The document emphasizes that understanding the future is important because jobs and technologies of the future cannot be predicted. It discusses trends like the consumerization of innovation, emerging markets, cloud computing, and social media that will impact the future. It predicts that connectivity will continue accelerating and transforming personal computing experiences.