Chess Games for Kids – Play Online – Chessmatec

Writing a chess program in one day, by Andreas Stöckl

Play Chess Online - Free Games

Play Chess Against Computer & AI for FREE

Play Chess Online - Shredder Chess

Play Chess Online - The Premier Free Online Multiplayer Chess Game

Play Against Engine (aka computer>choose opponent>engine) - Chess Forums

iCore Electronic Chess Set - Teach and Play with The Smart Chess Computer Game Board - Ideal for Beginners and Improving Players

HUMANS IN CHESS VERSUS CHESS COMPUTERS NEED TO KNOW WHO IS BETTER – Staunton Castle

Millennium Europe Chess Master II Chess Computer

collision detection: El Ajedrecista -- an analog chess-playing computer from 1912