The front page of Sunday's New York Times featured the paper's latest defense of Barack Obama against alleged Internet smears -- reporter Jim Rutenberg's "Political Freelancers Use Web to Join the Attack."

Rutenberg went to Culver City, Calif. to profile leftist filmmaker Robert Greenwald and his cottage industry of anti-McCain films. While Rutenberg chided two conservative filmmakers for making dubious claims in their anti-Obama videos, Rutenberg found nothing misleading or objectionable in Greenwald's films, or anywhere else on the left end of the Internet.

Check this contrast:

The change has added to the frenetic pace of the campaign this year. "It's politics at the speed of Internet," said Dan Carol, a strategist for Mr. Obama who was one of the young bulls on Bill Clinton's vaunted rapid response team in 1992. "There's just a lot of people who at a very low cost can do this stuff and don't need a memo from HQ."

That would seem to apply to people like Robert Anderson, a professor at Elon University in North Carolina whose modest YouTube site that features videos flattering to Mr. Obama and unflattering to Mr. McCain, or Paul Villarreal, who from his apartment in Wilkes-Barre, Pennsylvania, has produced a harsh series of spots that attack Mr. Obama and make some claims that have been widely debunked.