In the language of credit cards, “gold” has long been used to describe a certain level of benefits and consumer protections. Many banks issue Gold Visa or MasterCard credit cards, and American Express features a Gold card in its charge-card lineup.
Soon, “gold” will be used to describe a new type of credit card – but in more literal terms. The Gold Bullion credit card promises to be backed up by the value of your own gold bullion coins. Don’t have any? The company marketing the card can buy them for you at market rates.

Florida oncologist Douglas Jackson gave up his medical practice to pursue the crazy dream of creating a digital currency independent of any nation, and backed by gold and silver. Libertarians and computer criminals were thrilled, but the U.S. government was determined to stop him. And it did.