Just about to go to bed, huge rumbling, noise, shaking - thought something was happening downstairs. A quick google blog search - seems the UK was just shaken up by something.
Earthquake or Cloverfield, who knows, I need sleep.
UPDATE: News 24 seems unconcerned - apparently not much damage beyond a few books of shelves
UPDATE 2: My sister's boyfriend, a captain in the army, has just called her from Norfolk, terrified. Pft!
UPDATE 3: BBC
Apparently 4.7 on the Richter scale, epicentre Hull...