The Best Abs Exercises

Q. What are the best Abs Exercises?
A. See:
1. For men http://www.bestlifeonline.com/cms/uploads/1/BL_abs_exercises.pdf
2. For women http://exercise.about.com/od/abs/ss/abexercises.htm?p=1

Exercise Myths: 6 Ab Mistakes That Are Holding You Back
1. Myth: To get rock-hard, you have to work your abs every day.
True: It's only during rest that your muscles build.
2. Myth: A good ab workout takes half an hour.
True: We did no more than five minutes of abs each time.
3. Myth: Super-slow crunches make you stronger.
True: Ultra-slow ab work is less effective.
4. Myth: The best time to train your abs is at the end of your workout.
True: It only matters that you do it consistently.
5. Myth: You can't get a six-pack by doing Pilates.
True: Pilates exercises your core, so if you practice it regularly and combine it with diet and cardio, it can give you a six-pack.
6. Myth: You won't get firm without a weight machine.
True: You don't need weights to build sleek abs.