Beckoes - they recommend women have a waist measurement of <80cms to reduce risk of cardiac disease. So best thing to do is cardio, shed the fat covering that sexy 6 pack hiding just underneath ;). So running, jogging, walking, cycling, swimming, group fitness classes - whatever floats your boat. And I'm really happy to read the 'rest will follow' comment - because you are so right. Basically we'll lose the weight from where we least care about firstly - arms, boobs etc, THEN we'll lose it from legs, belly, hips etc (the place where most women focus on). But rest assured cardio will fix it!