Weve all heard the stories about how pretty people have it easy: babies smile more around good-looking parents; handsome kids get better grades and jobs, and earn more money; the list goes on. Still, wed probably all like to think that weve earned our jobs on merit aloneand that, in this economy, its our skill that will get us back in the game. But if you believe the results of two new NEWSWEEK Polls, youd better think againbecause in the current job market, paying attention to your looks isnt just about vanity, its about economic survival. Job candidates have always been counseled to dress up for interviews. But our surveys suggest managers are looking beyond wardrobe and evaluating how "physically attractive" applicants are.