AdSense today have added the ability for publishers located in France, Germany, Italy, the Netherlands, and Spain to view AdSense reports in Euros as well as USD. They write:
“If you’re located in one of these five countries and make this update, we’ll convert your earnings to Euros on a daily basis using the prevailing market rate from the previous day. With earnings converted daily, you’ll avoid the risk of currency exchange fluctuations between USD and the Euro. You can still choose to receive payments in either Euros or U.S. Dollars and select from a range of payment methods as well. “
There are some new terms and conditions to go along with these changes that publishers will need to agree to.