The Singapore airport is swell for layovers. I've got six hours to kill and there's no shortage of amenities. In addition to the usual shops and eats, there's free internet, a movie theatre and a free shuttle that takes you on a tour of the city. Just got a free foot massage at a machine! Now nearly as good as the traditional Thai massage at Wat Pho, but hey, you get what you pay for.
Just finished Haruki Murakami's "Sputnik Sweetheart," which is a lovely tale by one of my favorite writers, and now I'm reading "The Omnivore's Dilemna" by Michael Pollen. That should keep me busy on the flight to San Francisco.