Last month, the Government announced major changes to the ‘skilled migrant’ Visa category, with anyone earning under $49,000 a year now no longer meeting the ‘skilled’ criteria. Immigration lawyer Aaron Martin weighs in on the impact this will have on New Zealand's business sector.

Many people don't want the government knowing all their business. Yet others reckon we should strive for knowledge efficiencies across the public sector. Rob Hosking talks to government chief information officer (yes, there is such a thing) Colin MacDonald.