New iPad 4 reportedly in the works -- perhaps a 128GB model

Are you ready for an iPad with beefier memory?

A new fourth-generation iPad with Retina display -- and perhaps as much as 128 gigabytes of memory -- is being readied for release, sources tell 9to5Mac. The upcoming slate would not be a new design but rather an addition to the current fourth-generation line, with the same color and wireless combinations as the iPad 4, these unnamed sources say.

Pricing is unknown, but the new model is described as a "premium SKU" (stock keeping unity) that would join the current lineup of 16GB, 32GB, and 64GB iPads. A source at a large U.S. retailer provided 9to5Mac with what is purportedly a new SKU listing for iPads that includes a fourth model labeled as "Ultimate" to join its current lineup

In Swartz protest, Anon hacks U.S. site, threatens leaks

In response to the death of tech activist Aaron Swartz, hacktivist collective Anonymous hacked a U.S. government Web site related to the justice system and posted a screed saying it would begin leaking a cache of government documents if the justice system is not reformed.

The group hacked the Web site for the United States Sentencing Commission late Friday, posting a message about what it's calling "Operation Last Resort," along with a set of downloadable encrypted files it said contain sensitive information. The sentencing commission is the caretaker of the guidelines for sentencing in U.S. federal courts.

"Two weeks ago today, a line was crossed," the group's statement reads. "Two weeks ago today, Aaron Swartz was killed. Killed because he faced an impossible choice. Killed because he was forced into playing a game he could not win -- a twisted and distorted perversion of justice -- a game where the only winning move was not to play."

Swartz didn't face prison until feds took over case, report says

State prosecutors who investigated the late Aaron Swartz had planned to let him off with a stern warning, but federal prosecutor Carmen Ortiz took over and chose to make an example of the Internet activist, according to a report in Massachusetts Lawyers Weekly.

Middlesex County's district attorney had planned no jail time, "with Swartz duly admonished and then returned to civil society to continue his pioneering electronic work in a less legally questionable manner," the report (alternate link) said. "Tragedy intervened when Ortiz's office took over the case to send 'a message.'"

The report is likely to fuel an online campaign against Ortiz, who has been criticized for threatening the 26-year-old with decades in prison for allegedly downloading a large quantity of academic papers. An online petition asking President Obama to remove from office Ortiz -- a politically ambitious prosecutor who was talked about as Massachusetts' next governor as recently as last month.

Ortiz, 57, also came under fire this week for her attempt to seize a family-owned motel in Tewksbury, Mass., for allegedly facilitating drug crimes, despite ample evidence that the owners worked closely with local police. In a stinging rebuke, U.S. Magistrate Judge Judith Dein tossed out the case yesterday, siding with the motel owners -- represented by the public-interest law firm Institute for Justice -- and noting (PDF) that prosecutors had alleged a mere "15 specific drug-related incidents" over a 14-year period during which "the Motel Caswell rented out approximately 196,000 rooms."

Samsung quarterly profit jumps 76 percent on Galaxy sales

Samsung Electronics, the world's largest consumer electronics maker, said its fourth-quarter profit rose 76 percent to another record high on strong sales of Galaxy smartphones and tablets.

The South Korean electronics giant today reported a net profit of 7.04 trillion won ($6.6 billion), up from 4.01 trillion won in the same period a year earlier.

It was the fifth consecutive record quarterly profit for Samsung, which reported fourth-quarter sales of 56 trillion won ($52.6 billion), a 19 percent increase. Nearly half of that revenue came from its mobile communications division, particularly strong sales of its Galaxy S3 smartphone and Galaxy Note 2 phablet.

The results were slightly better than earnings guidance issued by the company earlier this month.

Samsung announced early this month that it had sold more than 100 million smartphones in the Galaxy series since its launch in May 2010, calling it "the driving force" behind the electronics maker's "rise to the top" in the global smartphone market.

CNET News Business Tech Intel to wind down desktop circuit board business Intel to wind down desktop circuit board business

The chipmaker says it will leave the traditional desktop PC circuit board business. As a result, the venerable tower PC will likely begin to fade.

Intel will get out of the traditional desktop motherboard business, as it focuses its resources on mobile products.

"We disclosed internally today that Intel's Desktop Motherboard Business will begin slowly ramping down over the course of the next three years," Intel said in a note to journalists today.

What does that mean exactly? Think of the PC tower systems that used to populate the Best Buys of the world. That's what Intel is winding down as it devotes more resources to ultrabooks,tablets, and phones.

WikiLeaks says Aaron Swartz may have been a 'source'

WikiLeaks said late yesterday that recently deceased Internet activist Aaron Swartz assisted the organization, was in contact with Julian Assange, and may have been one of the organization's sources.

Reached in Iceland on Saturday evening, California time, WikiLeaks representative Kristinn Hrafnsson confirmed to CNET that the tweets were authentic but declined to elaborate.

In the tweets, the organization said it was revealing the information "due to the investigation into the Secret Service involvement" with Swartz.

Here are screenshots of the tweets:

SSDs vs. hard drives vs. hybrids: Which storage tech is right for you?

In times past, choosing the best PC storage option required merely selecting the highest-capacity hard drive one could afford. If only life were still so simple! The fairly recent rise of solid-state drives and hybrid drives (which mix standard hard drives with solid-state memory) have significantly altered the storage landscape, creating a cornucopia of confusing options for the everyday consumer.

Yes, selecting the best drive type for a particular need can be befuddling, but fear not: We’re here to help. Below, we explain the basic advantages and drawbacks for each of the most popular PC storage options available today. Tuck away this knowledge to make a fully informed decision the next time you're shopping for additional drive space.