The future of shopping looks high tech, and quite impersonal. With one of these Fujitsu trolleys, you are able to tally up your shopping as you walk through the isles. Every item you put into the trolley, you scan the barcode, and it gets added to your shopping list, which can be viewed on its LCD. Not sure how the payment facility works, but not sure if it will work in South Africaquite yet. Imagine seeing a bergie walking down the street with his pimping hot trolley. I wonder if those things have a built-in boom box.?