NHK World on Ustream
NHK World on Niconico
NHK on Niconico
TBS (JNN) on Ustream
TBS (JNN) on Youtube
(All of the above links are live streams)
TV Asahi News Network on Youtube (Not live but they put up updates at intervals)
AJW by the Asahi Shimbun on facebook
The Japan Times Online
The Stars and Stripes
Government Quake Information
NHK Updates on Fukushima Daiichi and Daini (Japanese)
People I'm following on Twitter:
Roy Berman (Mutant Frog)
Noriyuki Shikata (Deputy Cabinet Secretary for Public Relations, Director of Global Communications at Prime Minister's Office of Japan)
Twitter has yet again proven to be an invaluable resource for getting the latest news. All of the accounts I've listed are tweeting in English but they are taking their information straight from Japanese news.
In Yamaguchi news, the first Disaster Medical Assistance Teams have come back after assisting in Iwate.
Also, The Chugoku Electric Power Company (Energia) has decided to temporarily halt construction of their nuclear power plant in Kaminoseki at the request of the local government. They had recently started a reclamation project in the area.