An investigation is underway after offensive remarks about the Hillsborough disaster were posted on a website from a Government office computer.
The relatives of the victims and Ministers say they're disgusted by the comments on Wikipedia.
The hugely popular website allows amendments and updates on entries from anyone who has an account.
The changes made to the Hillsborough page have been traced back to Whitehall - the Government says it's investigating.
Ralph Blunsom reports.
More top news
Police were called after the plane was stuck at Manchester Airport for hours because of a light covering of snow, according to passengers.
Beware icy stretches on Saturday night. Evening showers fade and temperatures fall well below freezing
Turning cold and clear tonight with wintry showers easing. Beware icy stretches and fog patches