These days we are getting more and more addicted of credit cards. It's easy to lose track of what you've spent - lots of small purchases can quickly add up, especially as statements come through just once a month but we're still using them.

Designer Jacob Palmborg has thought of the perfect credit card.

"A small interface indicates your own economic situation and forecasts what effects your purchases might have on your future economic status. The whole thing works wirelessly so no actual date is stored on the card. The card also has biometric security so only you can access it. This opens up the possibility of it being your driver's license, student ID, passport, etc. "

Let's just hope it won't run on batteries.


written by Florin C.