10pm July 31st 2009 ... our very own Chris Dymond on the fourth plinth in Trafalgar Square demonstrating that art takes many different forms.
Chris wanted to see whether people in the square below could manage to find him online and participate using their mobile devices. He also wanted to stimulate discussion about the lack of good speculation in our culture.
Watch Chris on the fourth plinth
One & Other is a live artwork by sculptor Antony Gormley. 2,400 participants representing every region of the UK each spend an hour alone on the empty plinth in Trafalgar Square for 100 days and nights.