The document discusses the IMPALA (Informal Mobile Podcasting And Learning Adaptation) project. It investigates the impact of podcasting on student learning and develops models and exemplars of podcasting in higher education. IMPALA partners include universities in the UK, Portugal, South Africa, and Australia. The project examines uses of podcasting in various subjects. It also discusses technology, pedagogy, research methods, and how podcasting can support student learning through various formats and tools. An example is described of podcasts created for an undergraduate engineering course that complement other teaching activities. Feedback from students indicates that the podcasts help engage them and provide useful course information.