This paper surveys street publications that are members of the International Network of Street Papers. Street publications can empower the homeless though numerous endeavours that can lead to social change. Empowerment can be achieved by being employed, such as magazine vendors and/or as workers in socially oriented companies. It can also occur by recovering self-esteem and acquiring knowledge and abilities though training courses, rehabilitation therapy, and other endeavours such as the university of the homeless. Empowerment also comes by giving ‘voice to the voiceless’, allowing the homeless to publish their experiences, ideas, and opinions in street magazines. Collective empowerment occurs by creating local networks in solidarity with the magazines and building an international homeless community that strengthens these endeavours and encourages social-change activities.

Citizens' media and communication are still poorly understood in the mainstream of development policy and practice – and are prone to simplistic forms of implementation, because of the lack of a coherent grasp of the social, cultural, and political processes that make them transformative. Introducing the articles in this guest issue, the authors find that citizens' media is about more than bringing diverse voices into pluralist politics: it contributes to processes of social and cultural construction, redefining norms and power relations that exclude people. Local ownership and control of their own media can allow people to reshape the spaces in which their voices find expression.

A variety of interventions to mitigate the increasing impact of the HIV and AIDS epidemic on smallholder agricultural production and food security are currently implemented in sub-Saharan Africa. However, documentation and dissemination of such interventions is limited and patchy. Building on emerging experiences from the field, this article seeks to move beyond charting the impacts of HIV and AIDS on rural livelihoods to review existing mitigation policies and programmes, identify the challenges to mitigation, and provide suggestions for future mitigation strategies and policy priorities. The experiences cited in the article are mainly drawn from the hardest-hit regions in Southern and Eastern Africa, but they provide useful lessons for AIDS-affected rural communities in other contexts. The main conclusion is that, as current initiatives are to a large extent ad hoc and localised, there is a need for documentation, dissemination, and scaling up of existing interventions, as well as greater coherence and co-ordination in policies and programmes to extend their reach and make the most of limited resources.

In recent years understanding of poverty and of ways in which people escape from or fall into poverty has become more holistic. This should improve the capabilities of policy analysts and others working to reduce poverty, but it also makes analysis more complex. This article describes a simple schema which integrates multi-dimensional, multi-level, and dynamic understandings of poverty, of poor people's livelihoods, and of changing roles of agricultural systems. The article suggests three broad types of strategy pursued by poor people: ‘hanging in’, ‘stepping up’, and ‘stepping out’. This simple schema explicitly recognises the dynamic aspirations of poor people, diversity among them, and livelihood diversification. It also brings together aspirations of poor people with wider sectoral, inter-sectoral, and macro-economic questions about policies necessary for the realisation of those aspirations.