Here’s a helpful Firefox add-on for those who travel a lot or do business overseas …
Having currency exchange rates displayed in your web browser can be useful in several situations. Maybe you prefer to buy some goods overseas and want the exchange rate right in your browser to make a rough product price calculation. Or you are trading on the foreign exchange market and want to make sure that you have the latest currency exchange rates displayed at all times in the browser. It can also be handy if you are planning your next out-of-country trip and need to convert currencies to get a better feeling for prices in the other country.
