This annual report documents the performance of the Australian National Audit Office (ANAO) in the financial year ending on 30 June 2006. It includes highlights and areas of focus for the coming year; a forward by the Auditor-General; an overview of the report; a report on performance; details about management and accountability, and the financial statement for the year.

The objective of the audit was to assess the effectiveness of the Australian Transaction Reports and Analysis Centre's (AUSTRAC) arrangements for processing financial intelligence, to assist domestic partner agencies and international counterparts in their operations and investigations.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's (ATO) management and reporting of selected information relating to the goods and services tax and the fringe benefits tax.

The Commonwealth electoral roll is managed by the Australian Electoral Commission (AEC) and lists the names and addresses of people entitled to vote in federal elections. The objectives of the audit were twofold. The first objective was to provide an opinion on the integrity of the electoral roll, for the purpose of the audit, integrity was defined as accuracy, completeness, validity and security. The second objective was to examine the effectiveness of the AEC's management of the electoral roll in ensuring the roll's integrity.

The audit objective was to determine whether Australian Government agencies were implementing appropriate policies and processes to identify and manage conflicts of interest.

In 1997, and subsequently in 1999, the Australian Government introduced two major spending packages with a total value of almost $1 billion. These spending packages were designed to address the challenges posed by the issue of climate change and to meet Australia's domestic and international commitments. Since its inception in 1998, the Australian Greenhouse Office has been responsible for the implementation of greenhouse related programs from these two major spending packages. The objective of the audit was to examine and report on the administrative efficiency and effectiveness of seven major programs administered by the Australian Greenhouse Office.

The audit reviewed the management of unscheduled absence in 74 APS agencies. The objective of the audit was to assess the extent and cost of unscheduled absence in the APS; to examine whether unscheduled absence in the APS was being managed efficiently and effectively; and to identify opportunities for improvement.

The audit objective was to assess the effectiveness of physical security arrangements in selected Australian Government agencies, including whether applicable Australian Government requirements are being met.

The objective of the audit was to assess the Commonwealth's administration of the Automotive Competitiveness and Investment Scheme (ACIS) . The audit reviewed program governance, scheme promotion and registration, management of credit allocations, and compliance processes.

The objective of this audit was to assess the effectiveness of the administration of grants for the Try, Test and Learn Fund transition projects.