http://www.bbc.co.uk/mobile/ Updated every minute of every day en Copyright: (C) British Broadcasting Corporation, http://news.bbc.co.uk/1/hi/help/3281849.stm http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85069/story8506932.wml A 40-year-old man is arrested on suspicion of murdering the police officer Keith Blakelock in north London 25 years ago. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85061/story8506137.wml The defence secretary says explosive devices are preventing some Afghans from leaving an area where soldiers are due to begin a major operation. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85063/story8506300.wml Automated Labour voice messages by ex-Coronation Street star Liz Dawn broke privacy rules, the party is told. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85054/story8505402.wml Toyota recalls thousands of Prius cars worldwide because of braking problems, in a new blow to the world's largest car maker. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85063/story8506374.wml A person is arrested on suspicion of sexual assault at a playgroup in Ceredigion, say police. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85065/story8506563.wml Sri Lanka's President Mahinda Rajapaksa dissolves parliament to set up early elections, a day after his main rival was arrested. http://news.bbc.co.uk/mobile/bbc_news/top_stories/850/85057/story8505779.wml Hector Sants, chief executive of the Financial Services Authority, announces he is to step down as head of the City regulator.