Sifter: Clue 1: He invented the electric motor and the means to harness electricity but has been static since 1872
Sifter: Clue 2: Sir Giles Gilbert Scott's innards once housed a giant spider
Sifter: Clue 3: Borough Market - still providing daily bread for the Woodstock generation
Sifter: Clue 4: Leo Szilard conceived 'Neutron Chain Reactions' whilst waiting for the lights to change on this street. The resident hairdressers are still in the dark.
Sifter: Clue 5: I spy with my solar eye a ski jump on the Victoria line
Sifter: Clue 6: Sir Charles Barry designed Trafalgar Square. Find his seat of power
Sifter: Clue 7: London's central artery stretches over 200 miles and was once home to numerous ice fairs
Sifter: Clue 8: Trucks prefer it for successful living
Sifter: Clue 9: Find E=mc2's doppelganger
Sifter: Clue 10: 2012 - What are you going to compete in?