Are You 'Spying' On Your Web Site Users?

You may have left work Friday thinking that you knew what this workweek would bring. But our guess is that a Saturday report by The Wall Street Journal will reset priorities for Web marketing teams at many companies, including some mutual fund and exchange-traded fund (ETF) firms.

“Marketers are spying on Internet users,” said the Journal in an extensive report on its investigation of Internet tracking technology used by the 50 most popular U.S. Web sites plus WSJ.com.