Good point. It's quite a popular belief among runners that eating more frequently helps you lose excess fat so you can be lean and mean. There's a name for it, but I'm not sure what it is... it's the idea that you should eat at least 300 calories every 3 hours until about 3 or 4 hours before bedtime. The idea is that your body goes into starvation mode and starts storing fat if you go without food for more than 3 hours.