>> Actually it's more like the store owner logging your name when you come in
>> just to take a look at his price for beer (and he doesn't even have to ask
>> you, because his security system will just query your ID smartcard). And
>> while he's at it, checking which store you came from and which one you're
>> going to.
>
>Don't enter the store. Inform other people about it. The owner will lose
>business so fast that he won't know how to get rid of the info faster...

Costco does just about that, though their membership cards aren't
radio-equipped yet.  But you do have to be a "member" to shop there.
Hasn't hurt their business much.


                                Thanks! 
                                        Bill
Bill Stewart, [EMAIL PROTECTED]
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