Challenge for society of scale and speed of technological change -- The Data Science Revolution - How learning machines changed the way we work and do business -- The Future of AI or AI for the Future -- The Law and Regulation of AI and autonomous systems -- The Ethics of Artificial Intelligence -- Imagining the Future of Quantum Computing -- The Internet of Things: Opportunities, Challenges, and Social Implications of an Emerging Paradigm -- Software engineering, across two centuries -- To centralize or decentralize: what is the question? An application to digital payments -- Social Media - A systemic change perspective -- A resource perspective on E-waste: A global problem with local solutions? -- On Diversity, Equity, and Inclusion in Computing: Finding Allies in Overrepresented Populations -- Preserving the legacy of IT innovation -- Founding IFIP as an International Computing Organization -- The role of national, regional and international professional ICT bodies -- Professionalism in IT -- Digital equity, sustainable development and the ICT professional.