TsunamiTeacher brings together authoritative and reliable materials of interest to a range of stakeholders involved in tsunami warning and mitigation. Sections cover the roles of the media, educational systems, and the public (government) and private sectors. The tool is available as an electronic resource as an offline DVD from ITIC. The version will work on older PCs and current Macintosh systems. Available since 2006. TsunamiTeacher has been translated into several languages to date. In 2011, the ITIC produced a 6-min Tsunami Basics video for US TsunamiTeacher.