February 24, 2008 9:00 PM PST
Report: Internet ad spending up 25 percent in 2007
Internet advertising sales are expected to have risen to a record $21.1 billion in 2007, up 25 percent from the previous year, according to a report released by the Interactive Advertising Bureau (IAB) and PricewaterhouseCoopers.
Each quarter was a record, including $5.9 billion for the fourth quarter. That represented the most ever reported in a quarter and a 24 percent increase over the fourth quarter of 2006.
The report, which will be updated with actual full-year figures in May, was conducted by PricewaterhouseCoopers and sponsored by the IAB.
Elinor Mills covers Internet security and privacy. She joined CNET News in 2005 after working as a foreign correspondent for Reuters in Portugal and writing for The Industry Standard, the IDG News Service, and the Associated Press. E-mail Elinor.
