I know exactly what you mean - I just got my AdSense cheques sent through HSBC, and they have added an extra 10 cents to the exchange rate at the time (1.86, instead of 1.76 to the GBP). With bank charges on top, this can take a quiet significant amount of money from earnings. I can't wait for Google to be able to just transfer monies direct to banks, or even PayPal accounts, if required.
As for currencies - I'm not sure about Euros, but I know that Barclays Bank offers dollar accounts - ie, bank accounts that work specifically in that currency - ie, USD. It certainly might be worth finding out if any banks near you offer accounts that work with specific currencies. I strongly suspect that you may find you are less penalised in terms of currency conversion charges, and I would recommend it's something you certainly look into. The larger downside is that with the BArclays USD account, you need to start it off with a few thousand dollars first, and I have no intention of tying up capital like that.
Anyway, let me know how it goes.
