In this day and age, who still files business cards in a Rolodex? Old people, it turns out, and people who want to employ a device that "displays the size of one's business network for the world to see." These include Farrar, Straus & Giroux president Jonathan Galassi, who flipped through his for a Wall Street Journal reporter. Two of the three cards he plucked randomly from his five Rolodexes turned out to contain contact information for people who are currently not alive. [WSJ]