Kurt’s Schachcomputer Homepage (German language)
Schachcomputer.info (German)
Wiki Encyclopaedia at (Schachcomputer.info) - All Articles Index
CVSN http://www.csvn.nl/ (Dutch - Computer Chess general)
http://www.alte-schachcomputer.de/ (German)(Website Currently Closed)
Ismenio Sousa’s website - ChessComputers.org (USA)
http://www.zanchetta.net/echecs/ (French + English)
http://www.elpeon.com/index.php (German - including Ebay auction info)
http://www.meca-web.es/ (Spanish)
http://electronicchess.free.fr/index-UK.html (French + English)
http://www.anacadigital.com/index.html (Spanish)

Other Collection Websites

Steve Blincoe’s Photograph Collection (USA) - one of the World’s great collections.
Tom Luif (Dutch and English) - The Netherlands largest collection plus charming blogs about chess computers and life in general.
Hein Veldhuis (Dutch) - Historical expert and archivist.
Karsten Bauermeister (German) - Listing of one of the World’s great collections.
Mychess - Olivier Zimmer (French)
Tom’s Chess Computer Collection (Australian) - Thomas McBurney
Boris Is King (French Canadian and English) - Daniel Collin
Blitzchess (French) - Eric Belot

Manuals

http://www.zanchetta.net/echecs/ (English/German/French manual scans)
http://www.alte-schachcomputer.de/ (German manual scans)(Website Currently Closed)
Classic Chess & Games (English manuals - USA retailer)
Novag manuals
Excalibur manuals
Saitek/Mephisto manuals
RadioShack Support including manuals
Millennium manuals

Chess Computer Retailers and “Markets”

Eric Hallsworth and Selective Search (UK retailer)
Doska (UK retailer)
Niggemann (German Retailer - all things chess computer)
Classic Chess & Games (USA Retailer - incl power supplies, chess pieces)
Schachboerse.de - Steffen Scholz