Digital Domain - Just Browsing? A Web Store May Follow You Out the Door - NYTimes.com

Digital Domain - Just Browsing? A Web Store May Follow You Out the Door - NYTimes.com: "IF you try on a sweater in a department store dressing room, but choose not to buy it, a persistent sales clerk won’t pursue you into the street yelling, “Hey, are you sure?” Nor will you receive a call at your home the next day to check again if you want to complete the purchase."