I'm at the computer terminals (free!) at the Incheon International Airport in Seoul, Korea. I have a three-hour layover before my flight to Cebu, Philippines boards. I am on my way to the Turning Point Spa Conference. After almost 15 hours of flying, I'm happy to discover that this very sleek and modern airport has massages and showers available. So up to the fourth floor I go and sign up for a 60-minute massage. My appointment is in about 45 minutes. The cost: $81. I guess I will find out about the tipping policy when I go back for the massage. There's just enough time to check out the array of designer shops, and it looks as though Chanel is right across the way.....