The Sat Nav trolley could soon be coming to Britain. The device will help shoppers by guiding them around the store to the items they want to buy. It will also suggest recipe ideas based on the food that you put into them. The trolley is made by Media Cart in conjunction with Microsoft and could be in UK supermarkets by 2009. It will also be able to download your shopping list and plot the quickest route around the store, depending on what you want to purchase. The trolleys are fitted with a location device so they know where in the store, they can they work out what the best route is from the current location to the product the customer requires. It seems like an interesting idea, I wonder how well they work in practice.
