If You Want People To Keep Using Cash, Support Killing The Penny

I hate pennies. Not people named that. The coin. COIN OF DOOM.
Paper money and coins are, if you think about it, amazing pieces of technology. They're the physical representation of an abstract notion: value. But most "money" in the economy today doesn't exist physically – it's digital. When you pay for groceries with a credit card, the credit card company does…
http://ift.tt/1A4FiEK --via Facebook