Just a few days ago Amazon rolled out its Amazon Prime Pantry service. We should have seen that coming even though nearly every other attempt at grocery delivery has failed. On the face of it, Prime Pantry sounds terrific for people who are too busy to go to the store (or just too lazy to get in the car). I don't have much doubt that Amazon will pull this off and be successful at it. But I marvel at the company's ability to do this on a national level. Read more...