Editing Colossus computer (section)

==External links==
{{commons category|Colossus computer}}
* [http://curation.cs.manchester.ac.uk/computer50/www.computer50.org/mark1/contemporary.html Early computer development]
* [http://www.tnmoc.org/ The National Museum of Computing (TNMOC)]
** [http://www.tnmoc.org/news/news-releases/colossus-decrypts-be-revealed-after-75-years/ TNMOC: The 75th anniversary of the first attack]
* [http://www.codesandciphers.org.uk/index.htm Tony Sale's Codes and Ciphers] Contains a great deal of information, including:
** [http://www.codesandciphers.org.uk/virtualbp/fish/colossus.htm Colossus, the revolution in code breaking]
** [http://www.codesandciphers.org.uk/lorenz/index.htm Lorenz Cipher and the Colossus]
*** [http://www.codesandciphers.org.uk/lorenz/colossus.htm The machine age comes to Fish codebreaking]
*** [http://www.codesandciphers.org.uk/lorenz/rebuild.htm The Colossus Rebuild Project]
*** [http://www.codesandciphers.org.uk/lorenz/mk2.htm The Colossus Rebuild Project: Evolving to the Colossus Mk 2]
*** [http://www.codesandciphers.org.uk/lorenz/colwalk/colossus.htm Walk around Colossus] A detailed tour of the replica Colossus – make sure to click on the "More Text" links on each image to see the informative detailed text about that part of Colossus
** [http://www.codesandciphers.org.uk/lectures/ieee.txt IEEE lecture] – Transcript of a lecture Tony Sale gave describing the reconstruction project
* [https://www.youtube.com/watch?v=WCeLTWPCEFI Brian Randell's 1976 lecture on the Colossus]
* [http://news.bbc.co.uk/1/hi/technology/3754887.stm BBC news article reporting on the replica Colossus]
* [http://news.bbc.co.uk/1/hi/technology/7094881.stm BBC news article: "Colossus cracks codes once more"]
* [http://news.bbc.co.uk/1/hi/technology/8492762.stm BBC news article: BBC news article: "Bletchley's code-cracking Colossus" with video interviews 2010-02-02]
* [http://www.colossus-computer.com/contents.htm Website on Copeland's 2006 book] with much information and links to recently declassified information
* [https://web.archive.org/web/20081031050216/http://www.bcs.org/upload/pdf/ewic_tur04_paper3.pdf Was the Manchester Baby conceived at Bletchley Park?]
* {{YouTube|NWYzwIjSk6s|Walk through video of the Colossus rebuild at Bletchley Park}}
* [http://www.virtualcolossus.co.uk online virtual simulation of Colossus]
{{Mainframes}}
[[Category:1940s computers]]
[[Category:Early British computers]]
[[Category:Bletchley Park]]
[[Category:Cryptanalytic devices]]
[[Category:Military computers]]
[[Category:Vacuum tube computers]]
[[Category:World War II British electronics]]
[[Category:English inventions]]
[[Category:Computer-related introductions in 1943]]
[[Category:Computer-related introductions in 1944]]
[[Category:Computer-related introductions in 1945]]
[[Category:Serial computers]]