Samsung's newest internet-connected fridge is now for sale at their website, listing it for sale at either Home Depot or Lowe's. And for just under $6000! This article about it from TechHive describes all the various options it has, not just keeping your food cold.
You can order groceries from the fridge's touch screen, never again forgetting what you need and don't need to stock up on.
If it was half the price, it might sell a bunch.