Electronic money will soon replace huge wallets and pockets full of coins! This new kind of money can be easily issued by your bank, the way debit and credit cards are, but it can be easily recorded on other devices such as your mobile. Using electronic money is almost the same as operating with your credit card, you still need to deposit some (not electronic) money in the bank first, but the actual paying has nothing to do with your account, it is as if you are giving money out of your pocket.
An additional advantage of electronic money is the fact that they make your wallet not that tempting for thieves. Imagine their genuine surprise to find money recorded on a special card! Poor burglars!
