>In fact you can barely see the change on this graph: > http://www.xe.com/currencycharts/?from=GBP&to=USD&view=10Y http://www.xe.com/currencycharts/?from=GBP&to

>In fact you can barely see the change on this graph: > http://www.xe.com/currencycharts/?from=GBP&to=USD&view=10Y http://www.xe.com/currencycharts/?from=GBP&to=USD&view=10Y The reason you can't see it isn't that the drop isn't significant. It's because it's only been a week, and on a 10 year scale, it's just that last pixel on the graph. Meanwhile, it has shifted the entire graph upwards.