"Scientists from Oxford University have made a significant step towards an ultrafast quantum computer by successfully generating 10 billion bits of quantum entanglement in silicon for the first time -- entanglement is the key ingredient that promises to make quantum computers far more powerful than conventional computing devices."

After the infamous announcement by one of Motorola's YouTube channel moderators that those wanting custom ROMs should "buy elsewhere", it seems that Motorola's PR department has taken control back: "We apologize for the feedback we provided regarding our bootloader policy. The response does not reflect the views of Motorola. We are working closely with our partners to offer a bootloader solution that will enable developers to use our devices as a development platform while still protecting our users' interests. More detailed information will follow as we get closer to availability."

"In 2010, exploited Java vulnerabilities outpaced the exploit of Adobe Reader and Acrobat," Landesman, senior security researcher at Cisco, said. "Java was 3.5 times more frequently exploited than were malicious PDFs. That really spells out the need for paying attention to what's making the headlines but also paying attention to the types of things that aren't making the headlines."

The major U.S. wireless carriers now all have services that, while not 4G under the strictest definition, provide broadband-level speeds without wires. So why not cut the cord entirely and have one broadband connection wherever you go? Here's a look at where 4G coverage is available, what real-world connectivity is like, and how much it will cost you.

"Opera has officially announced its much-loved web browser will be appearing on Sony TVs and Blu-ray players . There's no specific details, but it given its low-key presence at CES a few weeks ago (Sony Insider grabbed a video of it in action on the show floor -- embedded after the break -- unfortunately hampered by slow connection speeds) it will spread at least across the company's 22 new connected HDTVs."

In a major cybercrime turning point, scammers have begun shifting their focus away from Windows-based PCs to other operating systems and platforms, including smart phones, tablet computers, and mobile platforms in general, according to the a new Cisco report. The report also finds that 2010 was the first year in the history of the Internet that spam volume decreased, that cybercriminals are investing heavily in "money muling," and that users continue to fall prey to myriad forms of trust exploitation.