A friend recommended this site to me and we’ve tried it out. I wasn’t assuming that we would like every meal, every week but it is a nice quick way to learn to plan meals and corresponding shopping lists: http://www.e-mealz.com/
[NOTE: We only used this service for about 6mo. While I found it to be extremely useful overall, the prepared menus just didn’t fit our family tastes. I would love to find something like this that allows you to pick/choose your recipes AND that uses healthier options instead of “prepacked” solutions to save time]