something a saw posted in another thread...
if you use this image url and change the value (in usd) the image will update when the btc rate changes too
auto updating btc price photo
[img]http://btc-priceimg.herokuapp.com/img/10.00[/img]
[img]http://btc-priceimg.herokuapp.com/img/150.00[/img]
example:
[img]http://btc-priceimg.herokuapp.com/img/423.00[/img]
