Persian City Directory: Games: Video Games: Recreation: Tile Games: Mah Jongg:

Web Directory - Games: Video Games: Recreation: Tile Games: Mah Jongg

See also:

Heuse: Mahjong - Tournament style play with different layouts, tile sets, background and high score list. Includes options to allow for hints, undo and shuffle.
Hong Kong Mahjong for Windows - Information about the game, trial version to download, FAQ, game updates and ordering information.
MahJong Suite - Solitaire and matching games using different tile sets, layouts, score tracking, and skill level information. Includes screenshots, feature information and free trial download.
Moraff's World of Games - Offers a variety of games for download (free) and sale on CD or DVD.
My Kyodai - Source for original large and small tile sets and layouts for Kyodai Mahjongg.