I don't care where it comes from

'Cuz it's marvelous.

I'm just waiting to hear about how it's some right-wing sleazeball's handiwork rather than the wholly obvious choice. Besides, thats how some guys roll.

UPDATE--Stopped before it could start: Lefty blogging rocket scientists have it all figured out!:

One thing that makes me think this was not a G.O.P. hit is the viral flow pattern. I first saw the ad on MyDD, right before it jumped to Josh Marshall's TalkingPointsMemo, on March 5. Those are pro-Democratic sites, and that's the same day other Democratic political technologists started getting the ad e-mailed to them. I asked Josh via instant messenger where he got the link from, and he says a friend of his who knew the ad's creators sent it to him and that "the person assured me the creators were not tied to a campaign or a political org" and that "i took it as a given that they were dems [given who was doing the iming] and that they liked obama and that that was the point of their creating the video."