The overall objective of the audit was to assess the effectiveness of Refresh and, in particular:

• the extent to which Centrelink has used the funds invested by the Government to develop its IT capability and realise the anticipated service delivery, financial and other benefits; and
• how Centrelink's programme management approach and Refresh's oversight arrangements have contributed to the achievement of the outcomes of the programme.

In November 1998, the Minister for Communications wrote to the Auditor-General requesting an assessment of the actual costs of Phase 1 digital conversion for the ABC and SBS, the sources of funds applied and the efficiency with which the funds had been used before the government considered further funding. The purpose of this limited scope performance audit was to assess a range of financial issues associated with the ABC and SBS conversion to digital broadcasting.

The objective of this audit was to assess the effectiveness of the Australian Criminal Intelligence Commission’s administration of the Biometric Identification Service project.

The audit examined the effectiveness of the Australian Nuclear Science and Technology Organisation’s management of assets involved in the manufacture, production and distribution of nuclear medicines.

The objective of this audit was to examine the effectiveness of the design and implementation of the Department of the Prime Minister and Cabinet’s (PM&C’s) evaluation framework for the Indigenous Advancement Strategy (IAS), in achieving its purpose to ensure that evaluation is high quality, ethical, inclusive and focused on improving outcomes for Indigenous Australians.

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 the audit was to assess whether the contract for the acquisition of the Civil Military Air Traffic Management System demonstrably represents value for money.

The objective of the audit was to assess the effectiveness of cyber security risk mitigation strategies implemented by selected non-corporate Commonwealth entities to meet mandatory requirements under the Protective Security Policy Framework, and the support provided by the responsible cyber policy and operational entities.

The fleet oiler HMAS WESTRALIA was a key element of the Royal Australian Navy (hereafter referred to as ‘Navy') Maritime Operations Support Capability (MOSC) from 1989 until September 2006. WESTRALIA provided logistic support to naval operations and exercises and contributed to Defence international engagement through these activities. The new vessel to replace WESTRALIA is called HMAS SIRIUS and was commissioned by Defence in mid September 2006, which was concurrent with the formal decommissioning of WESTRALIA. This approach was adopted by Defence to ensure that Navy maintained a continuous afloat support capability.

The objective of the audit was to review the operation of the ATO's Tax Agent and Business Portals. In conducting the audit the ANAO examined three key areas: governance – the governance arrangements supporting ongoing management of the Portals; portals development, user satisfaction and realisation of expected benefits – the ATO's processes for involving users in developing the Tax Agent and Business Portals, assessing user satisfaction, and evaluating business benefits arising from uptake of the Portals; and information technology (IT) security and user access controls – the ATO's IT security environment and user access controls supporting the operation of the Tax Agent and Business Portals.