Here are more resources about computer history!
General
Revolution: The First 2000 Years of Computing (Computer History Museum)
Timeline of Computer History (Computer History Museum)
History of computers (Georgi Dalakov)
History of computers, Sitemap (Georgi Dalakov)
History of computing (Wikipedia)
History of computing, Category (Wikipedia)
Retrocomputing (Wikipedia)
Timeline of computing (Wikipedia)
Retrocomputing (Wikipedia)
ClassiccmpList-Archive
Computer collecting reddit
The Computer Collector
Museums
Great Computing Museums of the World (John Dupuis)
Computer Museums (Wikipedia)
Category:Computer museums (Wikipedia)
The Erwin Tomash Library on the History of Computing (IEEE Computer Society)
Charles Babbage Institute (CBI) Archives and Research Center
Events
Vintage Computing Festivals (Wikipedia)
Vintage Computer Festivals (Web Site)
Education
Carbons to Computers: Online Resources (Smithsonian Education)
History of Computing Syllabus Repository (SIGCIS)
The History of Computing (Dr. Slava Gerovitch, MIT Open Courseware, Spring 2004)
Bibliography
Computer History Resources (SIGCIS)
Searches
Books (ISBNdb), WorldCat, Library of Congress, UPenn Online Books, Open Library, DMOZ Open Directory Project
News
IEEE Annals of the History of Computing
ClassicCmp : Resource for enthusiasts of classic computer hardware, software, and documentation (Archive)
Computer Collecting (Reddit)
Vintage Computing (Reddit)
Computer History (Reddit)
RetroBattlestations (Reddit)
New Computer Museum 
[…] Luckily, there is a lot more going on out there than most people realize. There are a number of places you can look to find information, and there are links to some resources on this site here. […]