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Re: Need help to decode HP color laser jet tracking dots

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On February 21, 2008 05:32:05 am Hatto von Hatzfeld wrote:
> If you have a HP Color Laser printer, I'd like to ask you a favour:
>
> Probably you know this: When you print on a color laser printer, it's
> likely that you are also printing a pattern of invisible yellow dots.
> These dots enable law enforcement agencies, secret services and others to
> track the origin of the stuff you have printed (see
> http://seeingyellow.com/ and http://www.eff.org/issues/printers for more
> informations).

You probably know this isn't restricted to laser printers, but includes all 
colour copiers as well.

-- 
Bob Smits bob@xxxxxxxxx 

A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing on usenet and in e-mail? 
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