This document summarizes Anke Domscheit-Berg's presentation on Government 2.0. It discusses how new technologies have changed citizen expectations for interacting with government. Government 2.0 uses an open government strategy based on transparency, collaboration and participation principles and powered by internet technologies. Examples discussed include open data initiatives in Vancouver and the US that have led to valuable apps being developed by citizens. Germany and North Rhine-Westphalia are discussed as implementing open government strategies including open data and new participation methods. Benefits include increased efficiency and engagement through open data and crowdsourcing apps.