Wireless Pickpocketing: Portmanteau Answer

[Roland Perry]

In article <46483BEF.6050302@bbk.ac.uk>, ken <k.brown@bbk.ac.uk> writes
>> A metal case, such as one used for carrying business cards
>would be a
>> pretty good protection.
>
>A business opportunity?
>
>Faraday cage wallets?

Already suggested by many as a 'solution' to USA rfid-equipped 
passports. Interestingly, I have seen several notices at passport 
control offices around Europe saying that people should "remove 
passports from wallets" before presenting them to staff.
-- 
Roland Perry