|Amateur footage showing aftermath of bombing|
"A bomb ripped through Oslo's central government district on Friday and a gunman dressed as a policeman then opened fire at a youth camp on a nearby island, killing at least 17 people altogether." (Reuters at Yahoo News)
Update: "A gunman shot dead at least 80 youths at a summer camp of the ruling Labour Party on Friday, police said" (Reuters)
Norway death toll may rise to 98, police say. A man named Anders Behring Breivik was arrested (Reuters)
Reuters updates on the bombing and Utøya gunman at the youth camp.