Chip and Pin

Got my new bank card today. Reading through the pamphlet the send with the card I got to thinking why with all the new technology involved with Chip and Pin am I still limited to a 4-digit pin?

I would rather have a longer pin that would be harder for other people to guess.

Talking of pins, I think maybe time for me to change my pin.

Wow, what a treat me blogging twice in one day!