So funny so many of you cut out potatoes - one of my best fixes was getting rid of bread in my lunch and substituting a small baked potato with malt vinegar instead - healthier AND less calories
I only drink water, even for breakfast most days (I used to have milk but I am sensitive to it).
Awareness of portion sizes, started tracking my hunger and satiety.
Eating fruits and veggies before anything else in my meal.
My single BIGGEST success - journaling my food! Not every single gram, but a general rundown of what I ate. I use a journal on my fridge for accountability and trackig satiety, and the LoseIt! iPod application for calorie tracking.
I also weigh daily and work out half an hour a day, four or five days a week, but that's just for general health more than weight loss.
I lose slowly, but still always maintaining or trending downwards. That is a huge victory for me, no yo-yoing!