Maybe Mother Nature is really mad... Just two weeks ago, my hometown was nearly ruined by a fairly big earthquake (measured only 6.9, but it the epicentre was 10kms from the city). None of my family or friends were killed, but many of them are now homeless and in pretty dire situations.
The cruel irony with the NZ quake is that Japan were one of the first countries to send teams of search and rescue crew, and many of these guys are still in Christchurch right now.
Having lived through a few minor quakes in Japan, I thought the way the buildings swung around was even more terrifying than the quake itself. The tsunami, of course, is just a savage blow.