Hewlett-Packard Journal ( ISSN 0018-1153) was a magazine published by Hewlett-Packard (HP) between 1949–1998. [1] The first issue appeared in September 1949. [2] Headquartered in Palo Alto, California, it covered technical and product news from HP. [3] The magazine was started as monthly, but then its frequency switched to bimonthly. [4] It is available as web-pages - or as scanned and available on HPs home page as PDF downloads. [5]