with the right software you may be able to alter the details on the chip, but it will be very difficult as it poses a major fraud risk!!!!<br />as for the magnetic strip that should be alot easier, you may be able to duplicate a card as most details can be read off the card, but then again what do you want to do with that???<br />I have vending m/c's in work that once something is bought the credit on the card is changed accordingly, and the same when credit is added, there must be a similar device commercialy available does anyone know???
[ 08 January 2002: Message edited by: welshboy ]</p>