This is a quick one. When going to Europe it’ll probably make your life easier if you bring a change purse. Most of us Americans, especially the men, don’t carry one. But over there, the one Euro is a coin and have coins for the one, two, five, ten, twenty, and fifty. It adds up and you’ll probably have an easier time dealing with it if its all in one pouch instead of jiggling around in your pockets.