|Subject: Re: Vienna, Prague, and Budapest Questions|
I can't speak to the questions about the adapters, plugs, etc. But as far as ATM's are concerned they are quite plentiful. You shouldn't have a problem finding one.
Here are links to ATM locators:
http://www.mastercard.com/cardholderservices/atm/ for Mastercard.
http://tinyurl.com/fi6t for American Express.
John in San Diego