Burst bubble on the right

The fall of PJM's ad network and blog has evoked both acrimony and gloating, not all of the latter coming from the left. I'll kick off my tour of the mourning with Dennis the Peasant, direct and to-the-point as usual (read this too). Also weighing in are Protein Wisdom, James Wolcott, Atlas Shrugs, Donklephant, the Strata-Sphere, TBogg, and Gun Toting Liberal -- and doubtless even more commentary is being posted all over the net even as I type.