Gizmodo
Have you ever purchased a gadget only to have it drop in price the week after? Now you can make sure you get a pricematch/refund with Price Protectr. Just plug in the item you bought online, start tracking, and get notified by email when something drops in price.
Price Protectr supports Amazon, Best Buy, Circuit City, Costco, Future Shop, Office Max, Target, and other shops. Kind of a fire-and-forget solution that saves you time and possibly cash if you shop online often.
Product Page [Price Protectr via Lifehacker]
