Daines, J., (2020), Tony Morgan, an Appreciation, in LEO Matters, Spring, 2020, pages 14-15 http://www.leo-computers.org.uk/images/LeoNewsletterSpring2020.pdf
Daines, J., (2020), Tony Morgan, an Appreciation, Read More »
Daines, J., (2020), Tony Morgan, an Appreciation, in LEO Matters, Spring, 2020, pages 14-15 http://www.leo-computers.org.uk/images/LeoNewsletterSpring2020.pdf
Daines, J., (2020), Tony Morgan, an Appreciation, Read More »
Lecture to members of Computer Conservation Society, October 29th 2020, talk given via Zoom to a large audience including Q and A session. https://youtu.be/pGx15K7RYDM
Daines, J., (2020), The Evolution of LEO, the World’s First Business Computer, Read More »
Presentation given to Winsford U3A Science and Technology Group on January 20th and reported on in the Winsford U3A Science and Technology Newsletter in February 2021 at https://u3asites.org.uk/files/w/winsford/docs/february2021newsletter.pdf
The editor provides a summary of the Power Point presentation and comments on its
https://www.youtube.com/watch?v=pGx15K7RYDM&feature=youtu.be
Daines, J., (2021), The UK not the USA produced the first ever business computer, presentation Daines 30th April, attended by about 240, JW3 Presentations. JW3 is a Jewish news and debating society which pre going online via Zoom had an average attendance of 20 but using Zoom has increased the attendance 10 fold – see
https://jewishnews.timesofisrael.com/jw3s-debating-series-sees-ten-fold-increase-in-participation-after-move-online/
Daines, J., (2021), The History of LEO Computers, Read More »
The presentation, including the follow-up discussion is available at https://drive.google.com/file/d/1LuUJsj4LO0sYOYq7A4uFwfDanNsLXEQr/view?usp=share_link
Daines, J., (2022), Collected CLEO material. The material includes training manuals, and CLEO code. The collection can be viewed at:
https://1drv.ms/u/s!Am-Eh_3csbLuj0cw5DM4fiZJK_Vd?e=WqOJUb
LEO II, pamphlet describing exhibition at the Corby Heritage Centre July/August, in memory of the Stewarts and Lloyds’ LEO II computer, the first LEO II delivered to a commercial customer,
Daziel, Billy (2015) Corby & The Electronic Brain: Read More »
An Update, in Leatherdale, D., editor, Resurrection, Bulletin of Computer Conservation Society, Issue 32, New Year. The article updates an article in Issue 31 which had omitted LEO’s role in the development of Timesharing and its implementation in early 1962 ahead of its rival, the Ferranti Orion, though Ferranti had first launched its timesharing plans. http://www.cs.man.ac.uk/CCS/res/res32.htm#f
Deane J., (2004), Timesharing History: Read More »
IEEE Annals of the History of Computing Vol. 23, Issue2, pp.68-73.
Delve, J., Anderson, D. (2001) The Pinkerton Lecture, Read More »
Includes references to LEO, but of more general interest. https://learn1.open.ac.uk/mod/oublog/view.php?user=42396&tag=history
Includes references to LEO, but of more general interest. https://learn1.open.ac.uk/mod/oublog/view.php?user=42396&tag=history
The construction of the world’s first Business Computer, Tripod Website, http://james.duffy.tripod.com/Leo1.html. A good account of the LEO story with many photographs.
Duffy, J. (undated) LEO I: The construction of the world’s first Business Computer, Read More »