FOR SOME REASON I CAN'T LINK to the actual story in the Australian press. But I found this story at The Command Post. According to Australian Prime Minister Howard:

"I had some investigations made through the Office of National Assessments and I have been informed as follows: that United States and United Kingdom intelligence agencies have concluded that at least one of the three vehicle trailers found in Iraq is a mobile production, biological weapons production facility," Mr Howard said.

Strong statement...let's see where this goes.