Here at National Defence Headquarters in Ottawa, we screen slaves labour behind a remarkably picky firewall that is designed to screen anything that might possibly be porn. The Canadian government has a real fear of civil servants accessing porn on Her Majesty's IT systems.

The DND firewall has yet to block the Cat, but then I never know what will set it off. Some time ago I was googling the names of the national Aboriginal leaders to make sure I spelled them correctly for photo captions, and got shot down on Matthew Coon Come, the president of the Assembly of First Nations ... !

Sooz's net nanny may not even be reacting to one of the seven words you must never say on television.