Acespade Software
Package delivers simulations of various poker games. Also blackjack and video poker. [Win]

Acey Deucey
Free Play. Prizes.

ActionPoker.com
http://www.actionpoker.com

http://www.allpokercasino.co.uk

All Poker Play
http://www.allpokerplay.com

All Poker Rooms Online Poker Guide
http://www.all-poker-rooms.com

allpoker
http://www.allpoker-rules.com

Alspach's Mathematics & Poker Page
Texas Hold'em Strategy. Publications. Poker Computations.

Amateur's Strip Poker
http://www.dudaweb.com

American Poker
http://www.americanpoker.com

Americas Card Room
Play live games and tournaments for fun or real money.

Artworx Software
Play STRIP POKER against four gorgeous opponents who are willing and able to bet it all for the chance to "beat the pants off you."

AstroDragon
Free Online Poker. Card. Action. Puzzle & Strategy Games.

Bad Beat Jackpot Poker
http://www.badbeatjackpot.com

Be The Dealer Casino
http://www.btd-poker-rules.com

Beginner's Black Jack
http://www.beginnersblackjack.com

http://www.777-online-poker.com