BBC the presentation is mostly carried out locally on BBC One and Two, and where programme schedules can vary greatly from that of the network. BBC Two variations exist in the Nations; however, English regions today rarely have the option to opt out as regional programming now only exists on BBC One. BBC Two was also the first channel to be transmitted on 625 lines in 1964, then carry a small-scale regular colour service from 1967. BBC One would follow in November 1969. A new Scottish Gaelic television channel, BBC Alba, was launched in September 2008. It is also the first
BBC Choice and Two programming as well as original programming such as "Backstage", which took viewers on a tour of the BBC every episode. The channel also provided exclusive coverage of music festivals such as Glastonbury and extended live coverage of sport, for when either BBC One or Two have to end their coverage early or their schedules are unable to provide live sport action. BBC Choice also introduced an innovative programme format known as 'Hotlink', which expanded on popular shows. Examples included "Watchdog Extra", where viewers could contact the show by phone or e-mail with either questions or feedback on the