21 Ace - Chip tricks and card flourishes
Blackjack Adviser - Free demo of software
Blackjack without Tears - An empowering method 
Card Cheaters - Remember, this is for educational purposes only!
Card Cheating - Nice article from Pokerology.
Card Counter.com - Home of the Blackjack card counting computer
Card Shark Online - Reveals the techniques of cardsharks. A must see for Erdnase freaks 
Catching a Cheat - Tons of info. You will spend some time here
Chip Tricks Online - Card stunts, flourishes and poker chip tricks.
Home Poker.com - Lots of info about cheating
Kardwell International - Get yourself a free catalog of gambling supplies
Nu-Concept Technology - Marked cards, luminous or juice