IDF video: Intel demos quad-core notebooks

Ning puts the handcuffs on porno networks
Adult content is no longer tolerated on the build-your-own community-site service; CEO Gina Bianchini says it's because it's difficult and costly to police and maintain.

Yahoo stock rises on new acquisition report
A second report indicates that AOL's former CEO, Jonathan Miller, is interested in buying some or all of Yahoo.

Vietnamese security company: Your face is easy to fake
During demonstration, company shows that face recognition-based authentication in laptops from Lenovo, Toshiba, and Asus may not be an effective security measure.

Digg CEO says company's not for sale
Jay Adelson told BusinessWeek that the company's off the blocks. Except no company in Silicon Valley ever really isn't for sale, if you think about it that way.

'Help Wanted' naming next FCC chair's priorities
Media advocacy group Free Press is seeking public input on what the top priorities should be for the next Federal Communications Commission chairman.