TRAC (programming language) to a sophisticated text editor machinery. TRAC was used by FTP Software in its PC/TCP product as the modem dialler scripting language. TRAC was also used as a front end on Digital Productions Cray renderer for films, including The Last Starfighter. TRAC (programming language) TRAC (for Text Reckoning And Compiling) Language is a programming language developed between 1959-1964 by Calvin Mooers and implemented on a PDP-10 in 1964 by L. Peter Deutsch. It was one of three "first languages" recommended by Ted Nelson in "Computer Lib". TRAC T64 was used until 1984, when Mooers updated it to TRAC T84. TRAC
BBC Four BBC Four BBC Four is a British free-to-air television channel operated by the British Broadcasting Corporation. It was launched on 2 March 2002, with a schedule running from 7:00pm to 4:00am. The channel shows "a wide variety of programmes including comedy, documentaries, music, international film, original programmes, drama and current affairs ... an alternative to programmes on the mainstream TV channels". It is required by its licence to air at least 100 hours of new arts and music programmes, 110 hours of new factual programmes and to premiere 20 foreign films each year. BBC Four launched on 2 March 2002