From the MS NZ press release:
New Zealand - 23 February 2011
Microsoft New Zealand extends its heartfelt thoughts to the Kiwis affected by the earthquake that devastated Christchurch on 22 February.
Microsoft New Zealand is making the following support offerings available to affected customers and business partners. We hope this will help our customers as they respond to the disaster and rebuild their IT capability in the coming weeks and months. This offer is available for customers in the Canterbury Region for an initial 90 day period – Microsoft will review the offer and the period as we learn more about the precise assistance most commonly needed.
Microsoft is also making available to affected Microsoft Managed Partners and Enterprise Managed Customers, on a case-by-case basis, access to assistance and advice from our Consulting and Premier Support personnel, and access to free Microsoft Online Services (Microsoft Cloud based Exchange Online, SharePoint Online, Office Communications Online and Office Live Meeting) for situations where their infrastructure is damaged to the point where they require an alternative messaging & collaboration suite on a temporary basis until such time as they can rebuild.