Here's an excerpt from PCMag: "Say you're a hacker trying to cripple a major electronics company for suing its own users: how do you launch a cyberattack without harming the people you're trying to protect? In the case of hactivist group 'Anonymous,' which has spent the week targeting Sony to retaliate against Sony's ongoing lawsuits against PlayStation 3 modifiers, you take it offline. Anonymous is staging a 24-hour, in-store boycott at Sony stores around the world on Saturday, April 16. So far over 1,000 people have RSVP'd through Facebook."

An anonymous reader writes "The president of Peru, Alan Garcia, decided to celebrate the 500,000th One Laptop Per Child XO laptop in that country in style, announcing orders for half a million more and 20,000 additional Lego education WeDo robot kits for public schools, bringing the total number of kits for distribution up to 92,000. The latest OLPC laptop, the XO-1.75, has the lowest power draw ever thanks to a Marvell Armada 600 ARM processor and runs Fedora GNU/Linux with dual desktops Sugar (in Spanish, Aymara, and Quechua) and GNOME. For the first time, the XOs will be manufactured locally; the previous 2 million, including the blue high school variant with grownup keyboard, were all made by Quanta Computer. Meanwhile, parallel development continues on the upcoming XO-3 tablet; OLPC's New Technologies director is exploring software paths including GTK3 for Sugar, Android and Chrome. I, for one, salute our new plastic Peruvian overlords."

itwbennett writes "HBGary Federal cancelled a talk the company's CEO Aaron Barr was planning to give at the BSides San Francisco conference on his investigation of WikiLeaks. 'I was receiving death threats,' Barr said in an interview Tuesday. 'There was lots of talk that was being made of in the Anonymous IRC channels of harassing us at our booth and sending people to heckle [HBGary speakers at the conference].' The company has also decided to pull its booth from the RSA Conference floor after it was vandalized on Sunday, said Jim Butterworth, HBGary's vice president of services. 'We... came back the next morning and it was very apparent that the group responsible for the activities in the news had decided to make another statement,' he said."

An anonymous reader writes "As the coin was tossed to kick off Superbowl XLV, Anonymous unleashed their anger at a security firm who had been investigating their membership. HBGary Federal had been working on unmasking their identities in cooperation with an FBI investigation into the attacks against companies who were cutting off WikiLeaks access and financing. Unlike the DDoS attacks for which Anonymous has made headlines in recent months, this incident involved true hacking skills."

healeyb writes "CNN is announcing that, starting at 11 AM EST, the hackers (coined Operation Payback) responsible for the DDoS attacks on MasterCard, Visa, PayPal, and PostFinance have promised to commence an attack against Amazon for their revocation of the WikiLeaks EC2 account. They released a do-it-yourself hacking tool online Thursday so other people can help with the attacks they say took down the websites of MasterCard and Visa..."

thecarchik writes "Doug Parks, vehicle line executive for the 2011 Chevrolet Volt, GM's range-extended electric vehicle, confirmed Tuesday that the company loses money on every Volt it sells. The expensive 16-kilowatt-hour battery pack, which likely costs GM somewhere between $8,000 and $12,000, is clearly too expensive to let the company build hundreds of thousands of Volts right away. Just 10,000 Volts will be built in 2011, though GM is working to increase that number. GM plans to chip away incrementally to lower the costs of the specialized components in the Volt, especially the power electronics. The price of consumer lithium-ion cells has fallen 6 to 8 percent annually since their 1989 launch; the large-format cells in automotive packs seem likely to follow the same curve and as costs are lowered the Volt may stop being a loss for the company."

Gibbs-Duhem writes "This awesome video was produced by some MIT engineers recently. They've started a fully open-source, open-hardware high power LED lighting project that they designed to be modular enough to control with the Arduino (or any other control system). Using their open-source firmware, you can set up the Arduino to connect to Wi-Fi and receive Open Sound Control packets. Then, they went further and released open-source software for PureData and Python to do music analysis and make the lights flash brilliantly in time with the music! A full Instructable was also posted in addition to the existing documentation for design and assembly on their website."

gandhi_2 sends in a brief Associated Press piece on Saudi Arabia's blocking of Facebook. "An official with Saudi Arabia's communications authority says it has blocked Facebook because the popular social networking website doesn't conform with the kingdom's conservative values. ... He says Facebook's content had 'crossed a line' with the kingdom's conservative morals, but that blocking the site is a temporary measure." Some reports indicate that at least some individual Facebook pages can be reached from inside the kingdom. There hasn't been an official announcement; the source noted above requested anonymity. Earlier this year when Pakistan and Bangladesh banned Facebook, it was over particular content — cartoons of Mohammed — and the Saudi ban may prove similar once more details emerge.

Charbax writes "Last April, Microsoft argued that it controlled the netbook OS market for devices sold in certain Microsoft-friendly US retail stores, while ABI Research claims that Linux actually has 32% of the worldwide netbook market, and that its market-share is growing. At the recent Netbook World Summit in Paris France, Aaron J. Seigo, Community leader at the KDE Foundation, and Arnaud Laprévote, CTO at Mandriva Linux, give us their estimation for next year's Linux market share (video) in the consumer laptop market. Their estimation is that Linux will dominate in ARM-powered laptops and that those may take over a significant share of the overall laptop market by their significantly cheaper prices (as low as $80), longer battery life (as long as 20-40 hours on a small battery using the Pixel Qi screens), as well as lower size and weight. Running some of the Chromium OS builds for ARM available shortly and having a full browser experience on those cheaper and better ARM-powered Linux laptops could make it a significant mass market success to shake up the Intel and Microsoft consumer PC/laptop monopoly in its boots."