It's very cold

About 400 people have just moved from the Ernst & Young building to Potters Field to bed down for the night.

One small point - it really is cold. Very, very cold.

I've found a small corner of plastic sheeting at the side of the LEWIS PR contingent - but fear I will be face down in mud by dawn.

There is a strange atmosphere - the most common phrase at the moment is "where are my socks?"