Katie Couric is still in third place, but her ratings are up considerably. [AP]
• CBS is the only network that has seen viewership rise this season. [Reuters]
Portfolio's attempt to juice sales with a new cover strategy was a dud. [NYO]
• Ad revenue at the NYT fell 20% last month compared to a year ago. [AP]
• The Times has teamed with Riverhead to publish Obama: The Historic Journey, a book of with photos and essays, in February 2009. [Politico]