AP - Repressive regimes have stepped up efforts to censor the Internet and jail dissidents, Reporters Without Borders said in a study out Thursday. more...

AP - Federal regulators are pledging rigorous reviews of Comcast Corp.'s proposed purchase of NBC Universal to ensure that it would not stifle competition or harm consumers. more...

AP - VeriSign Inc., whose technology is key to allowing Internet users to access Web sites with names ending in ".com" and ".net," plans to spend more than 0 million over the next decade to upgrade its systems. more...

AP - U.S. retail sales of video games declined 15 percent in February, hurt in part by an ongoing decline in sales of music games and lower sales of the Wii system. more...