The Look Around You Invention of the Year Award comes to you live from BBC Television Centre in Shepherd's Bush, London. Six leading inventors are in the studio hoping to take the big trophy. The finalists include the team behind a machine which can change your sex in minutes, and it will be tested live on the show. HRH Prince Charles will be announcing the winner and awarding the grand prize, always supposing he is not busy somewhere else... (thetvdb.com)