So, I'm leaving for Europe in 16 days (hooray widgets!!). I have no idea of how to spend money over there. I don't want to carry 100% cash, in case I get mugged (knock on wood), so I need to know how to put it in either debit card form or traveler's check form, which has advantage over the other.. which is better. I'm just so confused! Do I have to put the debit card in Euros before I go over, will the bank take care of it? If I get traveler's checks, are those in Euros? Traveler's checks aren't accepted EVERYWHERE in the US, will that be the same way in Austria and the Czech Republic? If I do get a debit card, and they ask to see some ID, will my US driver's license suffice, or do I need to show them my passport? My head hurts.