[p17blo]

I am looking for a way of displaying the up to date currency exchange rate for GBP to USD (today being around 1.89 usd to the pound) in a similar way that www.wunderground.com operates the ability to add local weather.
Do you know of any scripts or any other way to do this.
I think this must be possible due to the wealth of currency converters out that, but all of these seem to need user input. I would like just this one currency displayed and updated wheneve a new visitor hits my site

Thanks in advance

Paul