Just thought I would point out that Google has updated their search page to show the Tsunami alert warning from the Japan quake. Nice to see them doing things like this and responding so quickly... no corporate red tape, just a quick productive action.
http://www.google.com/
Above the proper search results you have a Google News thingee and instructions for using the "Report If You're OK" / "Ask If Someone In The Affected Area Is OK" phone systems. (These are well intentioned but useless because, inevitably, everyone just calls directly and the phone network goes down. It happens virtually every time. Still, I can't fault the government / phone company / Google for trying this every time.)