You know how difficult it is to find an ATM when you travel, unless you stop by a truck stop and pay extra fees. MasterCard now has ATM Hunter, an iPhone app that lets you find them by entering an address or airport location. If you own a 3G, it will automatically pick up your address. Search by specifics, like using your own bank to avoid extra charges or those that are open 24 hours. The application also gives specifics such as wheelchair accessibility, drive-through or dedicated bank. ATM Hunter is free from the App Store.