 Listen Monday through Saturday for Tradio, the place to buy, sell, and trade. It's the most effective way to sell your stuff. Tradio, 11 a.m. on KSRM, the one. Greece is cheap. But the airfare costs a fortune. Paris? Not much closer, and again, airfare... What about Puerto Vallarta? Let's face it, flying anywhere is just too expensive. Wait, what's this? Low-cost airlines.