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20:3320:33, 26 June 2011 diff hist 722 Talk:Computer →Definition of Computer
19:1619:16, 26 June 2011 diff hist 6 Punched card →IBM 96 column punched card format: Caption image to match section heading
06:5206:52, 26 June 2011 diff hist −32 History of IBM IBM 650s were leased, not sold. Delete unsourced, overused, ''model T'' text - see for example http://www.ibm-1401.info/1401GuidePosterV9.html
00:1400:14, 26 June 2011 diff hist 453 List of IBM products add links, move links to footnotes

17:0617:06, 24 June 2011 diff hist −30 List of IBM products update some CU web address, move external links to footnote
16:2916:29, 24 June 2011 diff hist −57 List of IBM products →Tabulators, Accounting machines: move external links to footnote
07:2907:29, 24 June 2011 diff hist 27 History of computing hardware →Overview: Added ''mechanical'' and "digital" as there are also 1)non-mechanical tools such as Abacus 2)mechanical non-digital such as Planimeter, Integraph, Differentiator

16:0116:01, 22 June 2011 diff hist 6 History of computing hardware →Electronic digital computation: too broad of a title needs a scope. ''Beginnings of'' or "Proto-''. ''Early'' seems consistent with other uses here.

23:1623:16, 20 June 2011 diff hist 1 Punched card →Cultural impact: minor formatting
07:4407:44, 20 June 2011 diff hist 548 N Talk:Project Joshua Blue ←Created page with '==Move article over the IBM redirect== Please look at category IBM. If something is part of corporate IBM, then IBM is part of the name, usually at the beginning....'
01:1801:18, 20 June 2011 diff hist 293 History of IBM →External links: add links for mainframe & storage -chronology, key events

23:1823:18, 19 June 2011 diff hist 30 List of IBM products add section "External Links" heading
23:0623:06, 19 June 2011 diff hist −288 List of IBM products fix more bitsavers broken links
21:4821:48, 19 June 2011 diff hist −1,136 List of IBM products fix some of the broken bitsaver links
21:2021:20, 19 June 2011 diff hist −2,451 List of IBM products Update all ref to Lars Poulsen list to footnote.
19:3119:31, 19 June 2011 diff hist 109 Automaton Further reading - mostly alphabetical by author
06:3306:33, 19 June 2011 diff hist 75 History of sound recording add details for Koetsier ref
06:3106:31, 19 June 2011 diff hist 78 History of computing add details for Koetsier ref
06:2606:26, 19 June 2011 diff hist 77 History of computer science add details for Koetsier ref
06:2406:24, 19 June 2011 diff hist 78 Timeline of computing hardware before 1950 add details for Koetsier ref
06:0706:07, 19 June 2011 diff hist 78 Book of Ingenious Devices add details for Koetsier ref
05:5705:57, 19 June 2011 diff hist 50 Automaton correct details of Koetsier ref,
01:3401:34, 19 June 2011 diff hist 905 List of IBM products add Source note re http://www.beagle-ears.com/lars/engineer/comphist/ibmmodel.txt
00:0100:01, 19 June 2011 diff hist 17 Punched card →Cultural impact: 80 column legacy: 1) qualify with "some" 2) command prompt-> "command prompt window's width" 3)delete vague "size", the later "80 columns" is what's meant.

21:5621:56, 18 June 2011 diff hist 570 History of IBM Undid revision 434437078 by Hypd09 (talk) No reason was given for deleting the Mandelbrot/fractal text.
21:5021:50, 18 June 2011 diff hist 11 History of IBM add link Dot-com bubble

09:0509:05, 17 June 2011 diff hist 559 Tabulating machine Added 407 withdrawal from marketing as the end of the unit record era. Deleted text about later punched card usage - that's already in punched card article, not needed here. Consistent use of control panel. Add notes to explain some terms.More.

17:3317:33, 16 June 2011 diff hist −476 Tabulating machine Undid revision 433960881 by Petey Parrot (talk)There are many museums with examples, listing a single museum here seems like an advertisment. Consider Computer museum instead.
00:3300:33, 16 June 2011 diff hist −107 List of transistorized computers Delete IBM 608 calculator - doesn't qualify as a computer - not stored program. See Bashe ''IBM
00:2000:20, 16 June 2011 diff hist −2 IBM 608 It's a calculator, not a compter - see Bashe 386. Deleted 'economies of scale' text - 24 machines are the bottom of the scale! Other edits.

23:0823:08, 15 June 2011 diff hist −131 Standard Modular System deleted 608. Shipped in 57, SMS was developed in 58-59. Tag: references removed
21:5621:56, 15 June 2011 diff hist 148 IBM 608 Watson didn't 'announce' - he asked McDowell to establish the date and McDowell also announced it. Bashe - Early Computers p.387.
21:3621:36, 15 June 2011 diff hist 119 IBM 608 →See also: add link to manual, replaced unrelated Stretch link with Unit record link (which the 608 is)
21:2521:25, 15 June 2011 diff hist −180 IBM 608 607 did not have core memory (per BRL report). Deleted comparison
20:5820:58, 15 June 2011 diff hist 14 IBM 608 plugboard is the generic term, control panel the term for specific use in punched card machines. See plugboard or the 608 reference manual (always a good place to check terminology)
20:4520:45, 15 June 2011 diff hist −185 IBM 608 The 608, shipped in 1957, could not have used SMS technology, developed in 58-59. See Bashe -IBM's Early Computers.