Staff Reporters

Citigroup Global Markets Australia Pty Ltd increased its relevant interest from 4,169,332 ordinary shares (6.41%) to 4,833,332 ordinary shares (7.49%).

Plato Prospecting Pty Ltd, Timothy Rupert Barr Goyder changed its relevant interest from 18,221,294 ordinary shares (13.67%) to 18,221,294 ordinary shares (9.62%).

General Meeting will be held at The Celtic Club, 48 Ord Street, West Perth, on Friday, July 6 at 9.30am.

FORMER Liberal senator Ian Campbell will join the board of Perth-based IT services provider ASG Group Ltd as a non-executive director.

KIMBERLEY Diamond Company executive chairman, Miles Kennedy, and jeweller Alan Linney are poles apart.

1 Pearson Way (off Selby Street), OSBORNE PARK, WA 6017

This Taxpayer Alert describes an arrangement to avoid tax, through the use of a related trust, by an individual taxpayer in respect of options to acquire shares granted under an employee share scheme.

Partner/Chairman, Cochrane Lishman; Chairman, Little World Beverages Ltd

Charles and Jacqueline Schaus and Hardcore Geological Services Pty Ltd became a substantial shareholder with a relevant interest of 6,418,800 ordinary shares (9.0%).

Lehman Brothers International Europe increased its relevant interest from 2,360,000 ordinary shares (5.36%) to 3,593,594 ordinary shares (7.98%).

T Rowe Price Associates & T Rowe Price International Inc changed its relevant interest from 8,998,784 ordinary shares (5.2%) to 9,511,300 ordinary shares (4.98%).

Announce that the Company has acquired a 50% interest in SpiritWest Bioenergy Pty Limited (SpiritWest) from Perth Bioenergy Holdings Pty Limited (PBH).

Annual General Meeting will be held at Conference Room A, on the Second Floor, 20 Toronto Street, Toronto, Ontario, Canada, on Wednesday, June 27, 2007, at 10:00 a.m. (Toronto time).

CHEEKY marketer Messages on Hold is not usually known for taking things too seriously.

ASX code: GBX, Issue price: $0.20, First days close: $0.205, Principal activities: oil and gas exploration, Corporate: Graeme Kirke (executive chairman), Paul Robinson (technical director), Ross Ashto

Mark Radosevich has been promoted to senior consultant at KD Johns & Co in West Perth.

Commonwealth Bank of Australia ceased to be a substantial shareholder.

XIBO MA became a substantial shareholder with a relevant interest of 3,340,000 ordinary shares (8.93%).

AMP Ltd increased its relevant interest from 5,850,133 ordinary shares (5.02%) to 7,740,981 ordinary shares (6.65%).

Sempra Energy changed its relevant interest from 3,333,333 ordinary shares (8.7456%) to 3,333,333 ordinary shares (7.36%).

General Meeting will be held at KordaMentha Level 11, 37 St Georges Tce, Perth, on 6 July 2007 commencing at 10.00am.

WESTERN Australia’s unemployment rate has bucked the downward national trend, rising to 3.2 per cent in May from 2.7 per cent, as the country’s average fell to a fresh three-decade low of 4.2 per cent

Theatrical performances are flourishing all over the city this month with a large selection of contemporary shows that will certainly appeal to Perth’s urbanites’ thirst for creative works.

Level 17, Exchange Plaza, 2 The Esplanade, PERTH, WA 6000; Ph: (08) 9223 9898, Fax: (08) 9221 5107

Petroleum resource rent tax - changes announced in the 2007 Budget. http://www.ato.gov.au/distributor.asp?doc=/content/content/59029.htm Published: June 6 2007

Deansand Pty Ltd became a substantial shareholder with a relevant interest of 3,109,989 ordinary shares (8.0%).

Credit Suisse Holdings Australia increased its relevant interest from 46,353,610 ordinary shares (10.53%) to 50,857,960 ordinary shares (11.55%).

Alex Aguero decreased its relevant interest from 9,929,650 ordinary shares (18.10%) to 5,675,806 ordinary shares (10.35%).

Has signed an agreement to acquire 100%of the issued capital of OneNetwork Pty Ltd.

General Meeting will be held at ‘Morgans at 401’, 401 Collins Street, Melbourne, at 11.00am on Friday, 6 July 2007

Bannerman Resources Ltd non-executive director Clive Jones has increased his indirect interest in the uranium exploration company by exercising 4.6 million options valued at $461,250.

ASX code: MAB, Issue price: $0.20, First days close: $0.54, Principal activities: gold exploration, Corporate: Gregg Christopher Freemantle (non-executive chairman), Mark David Freemantle (executive d