Domino Plaza - History, links, software, and rules for game variations. Dominoes - Offers a history of the game and links. Texas 42 - Join groups and play online tournament games. Dominoes - History of the game and some scoring techniques. Compendia - Rules to the game of Mexican trains, played with double twelve dominoes. Yahoo! Groups : dominoes42texasstyle2 - Message board for Texas 42 players. Wikipedia - Dominoes - Article with history and the rules of various domino games. Rules of Card Games: Forty-two - Includes set of rules plus links. World Championship Domino Tournament - Annual tournament In Andalusia, Alabama with a history of awarding over $450,000 in prize money and trophies. Includes area information, history of dominoes, previous champions, prize money, registration, tournament rules, and schedule of events. Domino Games - Description of several different games, terminology, links, and bibliography. Domino-Games.com - Portal with a collection of rules, as well as a directory of domino games for Windows, Macintosh, PocketPC, PalmOS, and online play. Western Domino Games - Information on the history of dominoes, as well as rules for dozens of domino games and variations. Open Dominoes Game - The proposed game allows one to place dominoes elements onto playing board squares. LearnPlayWin Dominoes Guide - Dominoes guide with rules, tips and strategies for domino games, and a directory of free domino games online Texas 42 - Rules and strategy for 42, a four-player domino game. Graphics and sample hand included. Download available. Wikipedia: 42 (dominoes) - Encyclopedia article with history, rules, terminology, and rules variations. Cardsanddominoes.com: 42 - Features rules, strategy, scoring, bidding, and variations. Also has information about the domino game called Moon. Dominoes Strategy - Site details strategy and scoring techniques for All Fives dominoes.