1) The document discusses emerging technologies including augmented reality, wearable computing, printed electronics, and multimodal interfaces and how they will shape the future of computers and the internet by 2030. 2) It predicts that the internet will evolve into an "internet of things" connecting all types of devices, data and services, and that issues around security, privacy and interoperability will be major challenges. 3) The document concludes that future technologies will not only connect our data and machines, but that humans themselves will become an integrated part of this global computing system.