What are the most useful apps for the iPhone that you have found for helping with weight loss?

Thanks!

MyNetDiary Pro calorie counter
Runkeeper
Couch 2 5K
Streaks - motivation
Women's Health workouts
Nutrition - NI database, weight tracker
Spark Recipes

I have an iPod touch but a lot of the iPhone apps are the same. I use Lose It! because I'm a calorie counter and it helps keep me accountable, plus there are tons of foods to choose from!

I also use "Lose It!" and think it's great! In addition to a lot of foods already being in there, you can put in your own...you can also add exercise too!

My net diary pro- exellent resource that counts calories, charts weight, analyses your food.

I like Livestrong for calorie tracking. I've never had a time when I couldnt find the food I was searching for.

I also like MapMyFitness, BodyMedia (to use with my gowear fit), Nike Training, C25K (couch to 5K) and B210K (bridge to 10K).

I have lots of apps for health and wellness, I'm kind of obsessed, lol.

What would be a good app for keeping track of points?

I think I've seen there is a WW app. I don't know what you can do with it, though.

There is also an app called "MyScorePlus" or something like that. It's pretty much a points plus calculator and also has an activity calculator included. I love it!!!

I have the WW app, but don't have my information yet since our WW At Work meeting was cancelled yesterday due to snow.

I use the app for My Fitness Pal because I use their calorie tracking site. It's very similar to Lose It!