The fellows at ClimateAudit bring up a conflict of which I had not heard. It seems that Nature magazine did an article comparing the reliability of Wikipedia with that of the Encyclopedia Britannica. ClimateAudit takes a look at Nature's methodology and their response to Britannica's complaint.
The 'Mann Response' seems to be spreading.
The WSJ has a report on the controversy.
Allison Kraus and Union Station - Ghost In This House
15 minutes ago