Thanks to the closely watched U.S. Senate election in Massachusetts, the right-leaning cable network ranked No. 1 among all cable networks with 3.2 million tuning in.

FORBES: Poll: Fox News Is The Most Trusted Name In TV News

For its second consecutive year, the General Electric-owned network ranked last among the big four networks, in the 18- to 49-year-old demographic, which advertisers pay a premium to reach, for the 2006 to 2007 season.

FORBES: Save The Peacock

To determine the prevalence of widgets and how they collect information, the Journal asked Brian Kennish, a former Google engineer, to examine the 1, 000 most-popular websites, as ranked by Google's advertising network.

WSJ: 'Like' Button Follows Web Users