Ceefax

Ceefax was the world's first teletext information service. It was started by the BBC in 1974 and ended at 23:32:19 BST on 23 October 2012, in line with the digital switchover being completed in Northern Ireland. The service then ceased after 38 years of broadcasting.

Ceefax

Ceefax was the world's first teletext information service. It was started by the BBC in 1974 and ended at 23:32:19 BST on 23 October 2012, in line with the digital switchover being completed in Northern Ireland. The service then ceased after 38 years of broadcasting.