http://www.chac.org/
A non-profit corporation, who safeguards and organizes the history of electronic computing, not only in California, but nationally and internationally. They collect and archive hardware, software and documents.
http://www.war-letters.com
Database of old war correspondence letters form the 1st and 2nd world wars. Read the stories of the men and women of the era in their own words. Personal Lives, fears, opinions of the world all free and online. Site for Historical reasearch.
