Hperlinking through poker sites and found this at http://www.lasvegasvegas.com/pokerblog/nines/

The Top Nine ways to know the casino has RFID technology.

9. Blackjack table looks like an airport scanner.
8. Every time you make a bet the casino pit computer laughs.
7. Floor person only offers a comp for half off Circus Circus buffet and you're at Caesars.
6. Your stack of chips keeps picking up Howard Stern.
5. Your dog howls everytime you come home with a chip in your pocket.
4. Alternate red and green chips in a stack and you can talk to ships at sea.
3. Casino workers wearing radiation badges.
2. Holding a chip in each hand causes static in one of your fillings
1. Cocktail girls have barcode tattooed on a**.

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