Perhaps a bit dated, but just over a week ago Rush Limbaugh stated the Downing Street Memos may be fake. From there, the right-wing flogosphere caught fire, spreading this baseless assertion in lightspeed fashion.

They'll keep trying to come up with another CBS incident. But how often does something like that come along? The odds of two high-profile forged documents happening bang-bang on the heels of each other are rather slim, wouldn't you say? And who would dare try something like that given the ensuing fallout from the CBS thing?

Their thirst for another is very telling (read: desperate).