Do you have to much going on to get groceries?

Ever think you have to much going on that you have no idea how you will be able to get your groceries or be able to grab dinner before you have to catch a cab to the next even on your schedule?

Well wait no longer with the new app Postmates which is live in 3 cities currently you can now go into the app and select the product you want and have it delivered to your current location.  If you want to get groceries you select the store you want, enter your list and within a short amount of time you'll receive a conformation of this sale and the courier goes on their way to collect and bring you your items.  The only thing you must remember is that if you are going to order you must make sure the place is on foursqaure as the app is linked to foursquare. 

I think this is a great concept for those who have a crazy busy schedule, but at the same time it makes me wonder if this is what the world is coming to that someone can't go outside to get there own groceries, and it makes me wonder if this is why the world is becoming more and more overweight.  Does anyone else wonder this?

http://mashable.com/2013/11/13/postmates/