> And easily optimized by starting with a guess at the person's age - are > they 20, or 45, or 70? Take 5 years either side, and you're down to 3,650 > or so guesses.
I was thinking more along the lines of hanging around just outside security or immigration with my long range antenna and laptop carefully concealed in my roll-on. I'm sure it's only a matter of time before somebody exposes the embarrassment of this 'nifty technology' by publishing a list of everybody that visited the airport on a given day. Why dumpster-dive when you can sip coffee at the airport? ~Mike. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/