A company called Aveso Inc. has developed a new type of "Smart Card" that incorporates a digital display along with buttons.

It could revolutionize the way we use credit cards and gift cards.

As a credit card, it can be used to provide an added level of security. In order for the credit card to be used, the cardholder would have to use the buttons to enter their PIN. The correct PIN then unlocks the card enabling it for use, as well as accessing data such as balances and credit limits.

As a gift card, the LCD display can provide the cardholder with information on how much of a balance is remaining, and the expiration date of the card.

As a membership card, the LCD display can indicate the amount of loyalty points, expiration dates, or membership level.