It's goodnight from me twitpic.com/cg0rmj

Thanks for all the kind messages today, folks. But I'm afraid, for now...

Fluttering no longer twitpic.com/cg0k2o

One last stroll twitpic.com/cg05e6

And then this beautiful, touching salute from TV Cream: youtube.com/watch?v=6F15DX…

Next, this lovely tribute, brilliantly produced by Thoroughly Good: youtube.com/watch?v=bUh7Sy…

By way of an interlude from the photos, three of the best YouTube tributes to TV Centre, starting with... youtube.com/watch?v=6rKCdx…

29 January 2004: Greg Dyke meets staff on his last day as Director-General twitpic.com/cfztv3

25 February 1999: actors from The Archers help launch Comic Relief Day twitpic.com/cfzozi

17 December 1991: Fluer Bennett, Sophie Aldred, Kendo Nagasaki and Ian McShane launch the new season twitpic.com/cfzlq5

3 December 1987: Esther Rantzen and Noel Edmonds launch the Christmas schedules twitpic.com/cfzd2k

7 August 1985: Sarah Greene, Mike Smith, Valerie Singleton, Sue Cook and others join the picket line twitpic.com/cfz6jp

31 May 1983: the Election '83 team gather for a photo call twitpic.com/cfz08n

21 April 1982: a party to celebrate Patrick Moore's 25-year unbroken run as presenter of The Sky at Night twitpic.com/cfywis

12 June 1980: Kenny Everett entertains members of the Musicians Union on a picket line twitpic.com/cfyn2w

21 December 1978: TC3 is deserted due to strike action by 16,000 members of staff twitpic.com/cfye83

11 August 1975: Jack Scott and Barbara Edwards reveal the new weather symbols twitpic.com/cfy7r1

17 June 1970: rehearsing for Election '70 twitpic.com/cfxxtk

15 April 1969: rehearsing for live coverage of the Budget twitpic.com/cfxlxt

13 July 1966: four matches in the football World Cup are covered simultaneously twitpic.com/cfxad0