TV critic Tim Goodman has a scathing review of TV news coverage:
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2011/03/18/DDFN1ICTA0.DTL

Apparently the unreported health benefits of ionising radiation and the ingestion of Halogen and heavy metal radionuclide's is nothing short of a media conspiracy.

http://www.youtube.com/watch?v=0FNFF61E_Dg

Of hormesis, radiation, Ann Coulter, and a speck of truth in a pile of half-truths and misunderstanding.

http://scienceblogs.com/pharyngula/2011/03/will_radiation_hormesis_protec.php

It also should be noted that at least one budget proposal, by Sen. Rand Paul (R-KY), eliminates the U.S. Department of Energy, one of the two federal agencies charged with overseeing America's nuclear capabilities.

The coverage from The Register has generally been upbeat, in stark contrast to the scaremongering elsewhere. Eg http://www.theregister.co.uk/2011/03/18/fukushima_friday/

My Tokyo blogger has not posted since 3/17, but he has the same message...please stop the media from focusing on Tokyo, they are fine... focus on the North where things are FUBAR...
http://www.blogtv.com/Shows/298534/ZmNDbeZFaeNGbm3GbP&pos=ancr

Nicole Foss of The Automatic Earth blog does a good discussion about the nuclear disaster in Japan at http://www.theoildrum.com/node/7638
She used to be a nuclear safety specialist but blogs these days on economic and peak oil issues.