Are you going to a country and you are not sure if you will be able to use your ATM card there to get that needed local currency? Well have no fear as here are two links which will tell you what you need to know before you go.
Visa - The web site to check for ATM machines in any country and where the ATM machines are located if they have them. This web site is slow and not as easy to use as the Master Card web site below.
Master Card - Same as above. There is some over lap with the two web sites but if I am wanting to verify that a city will have an ATM, especially if I am going to more remote places I will always check both sites.
Travel Safe, Travel Happy and may the money flow like water.