It's a whole new year - time to start fresh! In light of new year's resolutions, many women look for a quick fix for losing weight... then wonder why they're back to square one a few short months later. According to dietician Melainie Rogers, R.D., it could be your diet plan that's keeping you from reaching your goals. Here are 5 diets to stay away from -- and 5 strategies to really help you lose weight.