PM's smile 'worst in the world'
Updated on 05 May 2009
The prime minister's new YouTube video message does little to distract from his political troubles.

His last performance sparked widespread mockery, and now his latest YouTube film has prompted John Prescott, the former deputy prime minister, to describe Gordon Brown's smile as "the worst in the world".
After a testy Cabinet meeting this morning there is a brewing clash with backbenchers over the future of the Post Office. Brown later faced hecklers as he visited a school in south London.
