This audit focuses on the Australian Defence Force's (ADF) Air Combat fleet's logistics support, regular maintenance and structural refurbishment. These activities are collectively referred to as fleet in-service support. The current Defence White Paper states that Air Combat is the most important single capability for the defence of Australia.

The audit objective was to assess the effectiveness of the Air Combat fleet's in-service support arrangements to provide capability for air combat operations. Capital equipment acquisition projects covered by this report are limited to the Hornet and F-111 structural refurbishment projects, which aim to ensure these aircraft remain serviceable until their withdrawal from service.

The Australian National Audit Office (ANAO) completed a performance audit of the ATO's use of AUSTRAC data in August 2000, titled The AustralianTaxation Office's Use of AUSTRAC Data, Audit Report No. 7 2000-2001. It found that the ATO had used AUSTRAC data to achieve a significant improvement in the collection of taxation revenue. The ANAO considered that the ATO could build on this success by using AUSTRAC data more effectively at both the strategic and operational levels. The audit made six recommendations. The ATO agreed with all recommendations. The objective of this follow-up performance audit was to assess the ATO's progress in implementing the recommendations of Audit Report No 7 2000-2001, The Australian Taxation Office's Use of AUSTRAC Data.

The objective of this audit was to assess the extent to which the recommendations and major findings of the ANAO's 1999 audit of Commonwealth Debt Management have been addressed, and the impact of any changes.

The objective of the audit was to assess the effectiveness of the Department of Health’s and Australian Hearing’s administration of the Community Service Obligations program for hearing services.

The objective of the audit was to assess the effectiveness of Customs and Border Protection’s arrangements for managing the safe and secure storage and disposal of detained goods.

The objective of this audit was to assess ARPANSA's management of the regulation of Commonwealth radiation and nuclear activities to ensure the safety of their radiation facilities and sources.

The objective of the audit was to assess the effectiveness of the management by Defence and the DMO of the procurement of the modernised High Frequency communication capability for the ADF. The audit focussed on Phase 3A of the Project which commenced in the mid 1990's and involved the selection of the Prime Contractor; negotiation of the Prime Contract and the Network Operation and Support Contract; and the development and implementation of the Communication System.

The objectives of the audit were to assess agency performance in relation to compiling their Internet contract listings as required by the Senate Order and the appropriateness of the use of confidentiality provisions in Commonwealth contracts. The audit involved a review in seven agencies of the processes used to compile their Internet contract listings and the use of confidentiality provisions in contracts.

The audit reviewed the Defence Materiel Organisation's management of the $3.43 billion Wedgetail Airborne Early Warning and Control (AEW&C) project. The Wedgetail project is to provide the Australian Defence Force with an AEW&C capability based on four Boeing 737 AEW&C aircraft and associated supplies and logistic support. At the time of the audit the AEW&C systems were still in their early development phase, and by November 2003, Defence had spent $1.107 billion on the project.

The objective of the audit was to determine whether the POI information recorded by Centrelink accords with relevant policy and thereby effectively supports informed decision-making regarding eligibility for the payment of various benefits to Centrelink customers