The average advertised interest rate for credit cards in the U.S. has risen to 13.7% from 11.64% in May 2009, before the legislation was passed, according to Bill Hardekopf, chief executive of LowCards.com, a Web site that tracks the industry.

WSJ: Card Issuers Gird for Cut to Late Fees

According to the LowCards.com Weekly Credit Card Rate Report, the average advertised credit card rate was 11.68% in January 2009.

FORBES: New Credit Card Rules Now in Effect

They often must apply for a loan to see if the attractive rate advertised on a lender's website is the one they will actually receive, says Mr. Kantrowitz.

WSJ: New College Lenders Step Up

In one example, two credit cards advertised the same annual percentage rate but differed by as much as 70% in the eventual cost to the cardholder.

ECONOMIST: Fraud

Sanctions and the government's populist profligacy have led to rampant inflation (running far higher than the advertised 22%) and a wildly oscillating exchange rate which saw the rial fall by more than 50% against the dollar before a recent mini-rally caused by optimism that a nuclear agreement might be in sight.

ECONOMIST: Iran

The number of jobs advertised but not being filled is increasing even as the unemployment rate stays resolutely high.

ECONOMIST: Education in America