Some examples of street art in Brazil, a form of artistic expression which can be found in all corners of Brazil's urban environments. Graffiti is promoted by many cultural activist groups, schools, and individual artists, and is a means of promoting the revitalisation of neighbourhoods and community activism among other goals. Two of these examples can be found on the Rua Siqueira Campos in Rio de Janeiro: the others are the work produced in 2011 by São Paulo's Encontro Niggaz de Graffiti during ther annual festival, which takes place every year in the city's south zone.

Images of urban environments in Brazil: a view of downtown Sao Paulo from Oscar Niermeyer's Edificio Copan; and a view of Cidade Tiradentes, Latin America's largest housing complex located to the east of São Paulo; a view of the Viaduto Santa Efigênia in downtown São Paulo; the favela complex of Alemao in Rio de Janeiro's Zona Norte; and Leblon in Rio de Janeiro's Zona Sul.

Introductory presentation outlining the structure and characterstics of wikis, together with video resources and simple tasks for beginners. The presentation also gives a description of relevant learning environments, such as the use of scaffolding, and process-based and constructivist learning theories, and finishes with links to other wiki-related resources useful for teachers and learners, such as Wikimedia.

Introductory lecture, suitable for a Cultural Studies class, on the use of public signs to interpret culture. The presentation gives an account of the structure and origins of signs, drawn from the natural world and ancestral history, illustrated with some specfic examples from a British context.

A collection of illustrated audio recordings in the Romanian language by students at the School of Languages and Area Studies, the University of Portsmouth. The recordings narrate the situation of contemporary Romania, and describe the city of Timişoara in Western Romania, the nation's second-largest city.