Well, as always Dr Ben Goldacre continues his column in a witty and informative manner. You can find his column in print every Saturday in the Guardian newspaper but the website often has more information and is updated more often (somewhat irregular intervals though so you have to keep checking).
If you havent been there for a while there may be some new areas – for example the forum which at my last visit (1232hrs today) was full of “interesting” lines of debate and more than the requisite amount of cranks.
For those fighting the eternal crusade against the madness of “alternative medicine” there is a good article at http://www.badscience.net/?p=211