If you're interested in following WW "legally" or "illegally" lol! there's a WW section down under Diet Central where you can chat with others keeping on the plan.
I, myself, am actually a WW member. I definitely encourage people who are interested to try it out as it's a good way to keep track of food and activity.
Although I haven't been on the PointsPlus plan for as long (seeing as it's their new plan) I have been a member of WW for many years now and really...really... love talking about it.