Oh, my aching head.

Oh, my aching head.  That's climatologist Judith Curry, after skimming the just-released IPCC report.  She's another great source of information, if you're skeptical of anthropogenic global warming.  She has the same sort of calm and grounded approach that Megan McArdle has, though in Curry's case her writings (at least the writings I'm aware of) are limited to climatology...