Relations between the public and holders of political authority are in a period of transformative flux. On the one side, new expectations and meanings of citizenship are being entertained and occasionally acted upon. On the other, an inexorable impoverishment of mainstream political communication is taking place. The Internet has the potential to improve public communications and enrich democracy, a project that requires imaginative policy-making. This argument is developed through three stages: first exploring the theoretical foundations for renewing democratic citizenship, then examining...