Calorie Line: A simple, fast calorie tracker.

The more food records people kept, the more weight they lost," said lead author Jack Hollis Ph.D., a researcher at Kaiser Permanente's Center for Health Research in Portland, Ore. "Those who kept daily food records lost twice as much weight as those who kept no records. It seems that the simple act of writing down what you eat encourages people to consume fewer calories.
- on NIH-funded study on calorie tracking. Further references

Take control. Track the calories you eat, track the calories you burn. Track calories fast. Calorie Line's simple calorie journal / exercise journal is for people who want to track their calories as quickly as possible, so that they can do it every day. Keep on tracking. We keep it simple so you can keep it going.