I'm sure Jonah Goldberg will claim he was just being "funny" by pushing this idea to smear Obama:
Someone Put On His Thinking Cap [Jonah Goldberg]
From a reader:
If the donations list is published we could always do a bunch of donations as William Ayers, Jeremiah Wright etc. and then publicize that Obama's taking donations from these indidividuals.
The only way to avoid the connection is to admit that they allow anonymous donation which, if I understand correctly, is a violation of federal law.
I'd think an amusing ad could be put together from the already published donor list. The tag line is that if Obama would let his contributors lie to give him money who else is lying to him? That plays off the trust, experience and judgement angles all at the same time.
Update (3:48PM): Sure enough, he now claims he was joking. He didn't seem to be joking when he posted his first follow-up, however.