I'm also having a lot of success keeping carbyhydrates low by following the Paleo/Primal lifestyle. Most days I eat a lot of vegetables (salads, steamed vegetables, raw vegetables, etc) and rarely eat fruit. I do not count calories or try to avoid fat in meat. Most of the time I do not eat dairy unless I put some cheese in a salad. I use a lot of coconut oil for healthy fats.
I found that over the last 10 months or so that I'd skip meals when I wasn't hungry, even if I brought food with me to work to eat. Right now I am practicing intermittent fasting + Paleo/Primal with good results. I'll eat between 3pm and 9pm each day for most days of the week. Some of the time I am probably in ketosis but I do not test for it. I've lost 70 lbs so far and still going strong. Thanks for getting the information out there!