Presented by Winifred Robinson. Advertising watchdog backs complaint over health scans. UK computer firm wants your help with 'Answer Engine'. Are power producers heading for a multi billion pound windfall at our expense? Ever since music recording went digital; classical music fans have complained about the quality of music available for download. A new download store, Passionato, aims to fix that. Ryan Air shrugs off gloom to predict bright future. How to advertise when money is tight? We speak to Richard Hemming from ebiquity, a company that tries to help advertisers get the most from what they spend.