"Secret" UV messages on your credit cards and driver's license
If you have a UV light handy, you'll discover a world of secret messages printed on licenses, credit cards, and other official documents as an anti-counterfeiting measure. This web page has some nice photos of the UV ink on a Visa Card, a Master Card, and a CA driver's license.
read more | digg story
read more | digg story

1 Comments:
Travis: I was at the bank one time and some lady was trying to cash a check. The teller asked for her drivers license and she gave it to the teller. The teller looked at the drivers license then the woman and then peeled the picture off the drivers license, handed the check AND THE LICENSE back to the woman who said nothing but simply walked out of the bank. I have no idea what this has to do with the UV stuff. I am so tired.
Pops
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