Since Monday I've been on Langkawi, on assignment. I know what you're thinking -- but it really is work, tiring, all-day work, even if it is on a beautiful island. At any rate, I owe you a post, and I happen to have a half an hour to myself and a stick drive with a backlog of photos. A month or so ago I had an interesting conversation with food writer Andrea Nguyen about street food. 'When I see a crowd of people around a food vendor,' she said, 'I want to be part of that.' I know exactly what she means. Many of our street food experiences are prompted ... read more