Amazon is promoting their price-checking app by offering shoppers $5 off items. It's a great deal for customers, but is it a good move from Amazon?
by: Carrie Kirby | channel: Shopping
If you're a savvy shopper with a smart phone, you're in luck. Instead of running from store to store comparing prices, you can do so right from your phone.
by: Lynn Truong | channel: Shopping, Technology
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