ZOKI Games  
   Introduction to these games, with rules for several variants and instructions for making your own rules.
   http://www.zoki.com/

Game Cabinet  
   Reviews by Mike Siggins of Middle Earth The Balrog, Zircus Flohcati, Mystery Rummy, Friesematenten, and Quacksalbe.
   http://www.gamecabinet.com/reviews/SomeCards.html

Games on Playing Cards  
   Collection and general information about old games using special playing cards.
   http://www.ahs.uwaterloo.ca/~museum/vexhibit/cardgames/crd.html

Professor Noggin's Card Game Series  
   Educational card games, which teach kids about wildlife, birds, space, ocean life, and farms. Ages 7 and up.
   http://www.professornoggin.com/

Blood and Honor Gaming  
   Developer of special deck card games, including Empire of the Fist.
   http://www.geocities.com/bloodandhonorgaming/

Iron Bear Studios  
   Creators of games with an historical flavor, including Siege and Mission:I.S.S.
   http://www.ironbearstudios.com/

Champions of the Galaxy  
   Includes information on the game, links, auctions, and FAQs.
   http://www.gwfwrestling.com/

Take on the Challenge  
   Each card also provides a challenge to undertake to ensure you are living life to the full. Includes a FAQ, links, game information, and purchasing information.
   http://www.takeonthechallenge.co.uk/

War at Sea  
   A naval combat tactical game played entirely with cards downloaded from the site in PDF format.
   http://www.waratsea.com