I have recently got in to a stomach workout which has been showing great results within 2 1/2 weeks. It takes me about 20 minutes a day and combined with a little cardio keeps me on the road to meeting my fitness goals. People tend to overlook their abdominal muscles and just go for the easy stuff like legs, biceps, chest, back and all of the exercises where you can just sit there and use your amrs, or just your legs. Doing sit-ups feels very difficult because you are using your entire body at once. Myself included, we just do not do enough work on our stomachs. Why? I have no idea. You would think that the main thing everybody does when they workout would be focused around their belly because afterall, that is the determination world-wide as to whether or not somebody is in shape. But instead of people going to the gym and doing crunches all day, they do one 1,000,000 reps of bicep curls, or bench press. Stomach crunches are totally forgotten. Even ab-equipment is almost non-existant. When you go to the gym you see a ton of treads, a gang of ellipticals, recumbent bikes by the dozen, room fulls of spinner bikes, at least 10 step mills, stair climbers, StairMasters or whatever they are called, at least 50 pieces of strength equipment, rows of rowing machines, loud and noisy free weight equipment everywhere, multi-station strength piece / home gym like set ups blocking your vision every way you look, but where the hell are the ab-machines? Hello? Anybody seen one?