Will cash be completely replaced by credit, debit, smart cards and checks. Or with electonic money. I mean if cash is gonna be replaced how will we know how much we have, like if you pay someone with a smart card he only gets a number of how much you paid him, he can't later go to a bank and replace that number with cash, the only think he'll have is a number. And crackers will sure find a way how to steal that "electonic money". I mean these days paper money is not worth anything bevause it's not backed up with gold anymore like it used to be. It's only paper. Money can be any form. So is cash gonna be replaced by electonic money or are we just gonna have another form of money which is used frequently, besides cash ?
