All about the IBM 1130 Computing System - http://ibm1130.org/
The IBM 1130 Computing System, introduced in 1965, was IBM's most "personal" system to date. This site celebrates and documents that system. |
Computing at Columbia Timeline - http://www.columbia.edu/acis/history/
Summary of Columbia University's dense, more than 50-year-long history of academic use of IBM systems. Includes links to descriptions of most of the systems they have used. |
IBM 1620 - http://www.xprt.net/~pgrogers/Ibm1620.html
Homage to the venerable IBM 1620 computer. |
IBM 360/370/3090/390 - http://www.beagle-ears.com/lars/engineer/comphist/ibm360.htm
A condensed history of IBM mainframes and their operating systems from System/360 through System/390. |
IBM Advanced Computing Systems - http://www.cs.clemson.edu/~mark/acs.html
A description of the first superscalar computer system - the IBM ACS project in the 1960s. |
IBM Archives - http://www-03.ibm.com/ibm/history/
IBM's own history site, with pages on many of their significant systems (see especially the "Exhibits" and "Documents" sections). |
IBM Stretch - http://www.cs.clemson.edu/~mark/stretch.html
A brief description of the hardware parallelism of the IBM Stretch computer (also known as the IBM 7030). |
Lawrence Wilkinson's IBM 360/30 Saga. - http://homepages.kcbbs.gen.nz/nbree/saga.html
Description of the resurrection of an abandoned IBM system 360 model 30 mainframe computer, stored in a warehouse, into a working machine, by a group of enthusiasts. |