The phrase “revolving credit line” usually conjures up images of balding bankers, meticulously reviewing detailed loan applications, while bright-eyed prospective borrowers wait on the edge of their seats. Today,
revolving credit lines for consumers take the form of colorful plastic cards that fit neatly in your wallet, and provide access to rewards, concert tickets, and much more. These colorful plastic cards—credit cards — are merely the end of an intricate network that combines consumer loans, account reconciliation, purchase protection, and security that is available to you, worldwide, on a 24-7 basis.