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 Radio 4 Extra to 350. The BBC announced their intention to relaunch the station on 2 March 2010 and following a public consultation, the proposal was approved by the corporation's governing body the BBC Trust in February 2011. As a result, the station relaunched as BBC Radio 4 Extra on Saturday 2 April 2011. The relaunched station contained much of the same mix of programming with some new additions that reflected the new alignment with Radio 4, many of which were extended, archive or spin offs of flagship Radio 4 programmes. BBC Radio 4 Extra is broadcast from Broadcasting House in central London,