Ian Gibson MP is apparently throwing his toys at the failure of Hazel's Hotmail Plot and resigning with immediate, apparently causing a by-election in Norwich.
UPDATE 16:08: Michael White suggests Gibson will stand as Independent. Makes it far less of a problem for Brown if that's correct.
UPDATE 16:11: Ian Gibson - live on BBC News - doesn't mention this Whitean standing as an Independent idea. Or did BBC leave too soon?