Scottish independence: voters turn out for Scotland's historic referendum - live
Voters walk past campaign posters outside a polling station in Edinburgh. Photograph: Leon Neal /AFP/Getty Images
David Cameron and Alex Salmond. Photograph: Pool/Getty Images
And as we covered a little earlier, the pound has also rallied in the currency markets.
It hit a two-year high against the euro of €1.273 this afternoon, and a two-week high against the US dollar, after a volatile couple of weeks: