Claims digital divide will narrow - not widen . Final day at World Economic Forum . Police battle WEF protesters with battons . Bill Gates labels Australia's IT industry as lagging . Bill Gates labels Australia's IT industry as lagging .
Delegates discuss future of globalisation .
Unionists join protesters at WEF . Experts warn of Australia's lagging IT industry . Claims globalisation benefits pro and anti-capitalists . PM arrives at Crown Casino . Not the battle in Seattle some expected .