BBC Micro depth, resolution and memory economy. In the first models, the OS and applications were left with the RAM left over from the display mode. Mode 7 was a Teletext mode, extremely economical on memory and an original requirement due to the BBC's own use of broadcast teletext (Ceefax). It also made the computer useful as a Prestel terminal. The teletext characters were generated on board, for use with monitors and TV sets without a Teletext receiver. Train time displays at UK stations were driven by BBC Master computers in this mode until around the late 1990s. Mode 7 used only
BBC World Service Service is funded by the United Kingdom's television licence fee, limited advertising and the profits of BBC Worldwide Ltd. The service is also guaranteed £289 million (allocated over a five-year period ending in 2020) from the UK government. The World Service was funded for decades by grant-in-aid through the Foreign and Commonwealth Office of the British Government until 1 April 2014. The controller of BBC World Service, English, is Mary Hockaday. The BBC World Service began in 1932 as the BBC Empire Service, broadcasting on shortwave and aimed principally at English speakers across the British Empire. In his first Christmas