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Education

Are Teachers Headed For Obsolescence? 570

dstates writes "One Laptop Per Child reports encouraging results of a bold experiment to reach the millions of students worldwide who have no access to primary school. OLPC delivered tablets to two Ethiopian villages in unmarked boxes without instructions or instructors. Within minutes the kids were opening the boxes and figuring out how to use the Motorola Zoom tablets, within days they were playing alphabet songs and withing a few months how to hack the user interface to enable blocked camera functionality. With the Kahn Academy and others at the high school level and massive open online courses at the college level, are teachers going the way of the Dodo?"
Books

Ask Slashdot: Funding Models For a Free E-book? 128

danspalding writes "I'm an adult education teacher in SF who wrote an e-book about how to teach adults. It will be available to download for free in January 2013. I Kickstarted enough money for editing, design and publicity, but not enough to pay me anything up front. I'm considering making a $1, $10 and $25 version available from Amazon as a way for folks to donate money to me, as well as a straight up PayPal link on my site. Is it possible to produce quality material for teachers to download for free in a way that's economically sustainable? Might readers accidentally pay for a copy without realizing there's a free download and get angry? And where should I host the free-to-download version?"
Open Source

The Past, Present, and Future of OSS 150

CowboyNeal writes "The nature of the open source movement and its software over the years has changed considerably. From its humble beginnings in the early 80s to mainstream Android adoption, open source software along with computers and technology as a whole has gone from the sidelines to a prevalent position in the lives of modern consumers." Read below for the rest of what CowboyNeal has to say.
Canada

US and Canada Launch Joint Cybersecurity Plan 42

wiredmikey writes "Canada and the United States announced Friday they were launching a joint cybsersecurity plan that aims to better protect critical digital infrastructure and improve the response to cyber incidents. Under the action plan, the US Department of Homeland Security and Public Safety Canada will cooperate to protect vital cyber systems and respond to and recover from any cyber disruptions, by improving collaboration on managing cyber incidents between their respective cyber security operation centers, enhancing information sharing and engagement with the private sector and pursuing US-Canadian collaboration to promote cyber security awareness to the public."
Censorship

Pakastani Politician Detained By US Customs Over Opposition To Drone Strikes 560

First time accepted submitter Serious Callers Only writes "According to reports, Imran Khan was detained yesterday by US officials for questioning on his views on United States drone strikes in Pakistan. Glenn Greenwald writing for the guardian: 'On Saturday, Khan boarded a flight from Canada to New York in order to appear at a fundraising lunch and other events. But before the flight could take off, U.S. immigration officials removed him from the plane and detained him for two hours, causing him to miss the flight. On Twitter, Khan reported that he was "interrogated on [his] views on drones" and then added: "My stance is known. Drone attacks must stop." He then defiantly noted: "Missed flight and sad to miss the Fundraising lunch in NY but nothing will change my stance."'"
Canada

Canadian Researchers Create Wireless Charger For Electric Cars 179

An anonymous reader writes "University of British Columbia researchers have developed a wireless charging system for electric cars. It involves a spinning magnet beneath the parked vehicle which turns another magnet in the underside of the car. Charging takes four hours and is about 90% as efficient as plugging in. From the article: '"One of the major challenges of electric vehicles is the need to connect cords and sockets in often cramped conditions and in bad weather," says David Woodson, managing director of UBC Building Operations. "Since we began testing the system, the feedback from drivers has been overwhelmingly positive." Four wireless charging stations have been installed at UBC's building operations parking lot. Tests show the system is more than 90 per cent efficient compared to a cable charge. A full charge takes four hours and enables the vehicle to run throughout an eight-hour shift.'"
Canada

7.7 Magnitude Quake Hits British Columbia 65

schwit1 writes "A magnitude 7.7 earthquake hit Canada's Pacific coast province of British Columbia on Saturday night, the U.S. Geological Survey reported. The quake was centered 123 miles south-southwest of Prince Rupert at a depth of 6.2 miles. 'Earthquakes Canada said the quake in the Haida Gwaii region has been followed by numerous aftershocks as large as 4.6 and said a small tsunami has been recorded by a deep ocean pressure sensor. 'It was felt across much of north-central B.C., including Haida Gwaii, Prince Rupert, Quesnel, and Houston. There have been no reports of damage at this time,' the agency said in a statement on its website.'"
Canada

Canadian Police Want New Internet Surveillance Tools 64

danomac writes "Police agencies in Canada want to have better tools to do online surveillance. Bill C-30 was to include new legislation (specifically Section 34) that would give police access to information without a warrant. This can contain your name, your IP address, and your mobile phone number. This, of course, creates all sorts of issues with privacy online. The police themselves say they have concerns with Section 34. Apparently, the way it is worded, it is not just police that can request the information, but any government agent. Would you trust the government with this kind of power?"
Government

Cash-Strapped States Burdened By Expensive Data Security Breaches 58

CowboyRobot writes "As budgets are pinched by reduced tax collection, many U.S. states are facing a possibility of not being able to handle the ever-increasing number of data breaches. 70% of state chief information security officers (CISOs) reported a data breach this year, each of which can cost up to $5M in some states. 'Cybersecurity accounts for about 1 to 2 percent of the overall IT budget in state agencies. ... 82 percent of the state CISOs point to phishing and pharming as the top threats to their agencies, a threat they say will continue in 2013, followed by social engineering, increasingly sophisticated malware threats, and mobile devices.' The full 2012 Deloitte-National Association of State Chief Information Officers (NASCIO) Cybersecurity Study is available online (PDF)."
The Internet

The Internet Archive Has Saved Over 10,000,000,000,000,000 Bytes of the Web 135

An anonymous reader writes "Last night, the Internet Archive threw a party; hundreds of Internet Archive supporters, volunteers, and staff celebrated that the site had passed the 10,000,000,000,000,000 byte mark for archiving the Internet. As the non-profit digital library, known for its Wayback Machine service, points out, the organization has thus now saved 10 petabytes of cultural material." The announcement coincided with the release of an 80-terabyte dataset for researchers and, for the first time, the complete literature of a people: the Balinese.
Canada

Canadian Teenager Arrested For Photographing Mall Takedown 770

blackfrancis75 writes "An aspiring teenage journalist in B.C., Canada who witnessed a mall takedown and decided to photograph it (using a real-film camera), was told to 'delete' the photo by security guards. He (quite legally) refused to do so, and when local police arrived they assisted mall security in pushing him to the ground, handcuffing him, cutting off his backpack with a utility knife and searching it. 'He said the security guards held him, attempting to grab his camera, and he was pushed to the ground. He said he then tried to use his body to protect two cameras he carried in his bag. "They're just yelling and screaming, and just telling me to stop resisting," Markiewicz said.'"
Networking

Cisco Pricing Undercut By $100M In Big Cal State University Network Project 220

alphadogg writes "The $100 million price differential between the Alcatel-Lucent and Cisco proposals to refresh California State University's 23-campus network revealed earlier this week was based on an identical number of switches and routers in various configurations. CSU allowed Network World to review spreadsheets calculating the eight-year total cost of ownership of each of the five bidders for the project. 'Everybody had to comply with this spreadsheet,' said CSU's director of cyberinfrastructure. 'Alcatel-Lucent won the project with a bid of $22 million. Cisco was the high bidder with a cost just under $123 million. Not only was Cisco's bid more than five-and-a-half times that of Alcatel-Lucent's, it was three times that of the next highest bidder: HP, at $41 million.'"
GNU is Not Unix

Rare Photos: Gnu Crashing a Windows 8 Launch Event 313

New submitter Atticus Rex writes "Reporters and security guards at the Windows 8 launch event weren't sure how to react when they were greeted by a real, live gnu. The gnu — which, on closer inspection, was an activist in a gnu suit — had come for some early trick-or-treating. But instead of candy, she had free software for the eager journalists. The gnu and the Free Software Foundation campaigns team handed out dozens of copies of Trisquel, a fully free GNU/Linux distribution, along with press releases and stickers. Once they got over their confusion, the reporters were happy to see us and hear our message — that Windows 8 is a downgrade, not an upgrade, because it steals users' freedom, security and privacy."
Earth

Our Weather Satellites Are Dying 193

Hugh Pickens writes "The NY Times reports that some experts say it is almost certain that the U.S. will soon face a year or more without crucial weather satellites that provide invaluable data for predicting storm tracks. This is because the existing polar satellites are nearing or beyond their life expectancies, and the launching of the next replacement, known as JPSS-1, has slipped until early 2017. Polar satellites provide 84 percent of the data used in the main American computer model tracking the course of Hurricane Sandy, which at first was expected to amble away harmlessly, but now appears poised to strike the mid-Atlantic states. The mismanagement of the $13 billion program to build the next generation weather satellites was recently described as a 'national embarrassment' by a top official of the Commerce Department. A launch mishap or early on-orbit failure of JPSS 1 could lead to a data gap of more than 5 years. The second JPSS satellite — JPSS 2 — is not scheduled for launch until 2022. 'There is no more critical strategic issue for our weather satellite programs than the risk of gaps in satellite coverage,' writes Jane Lubchenco, the under-secretary responsible for the Commerce Department's National Oceanic and Atmospheric Agency. 'This dysfunctional program that had become a national embarrassment due to chronic management problems.' As a aside, I know from personal experience that this isn't the first time NOAA has been in this situation. 'In 1992 NOAA's GOES weather satellites were at the end of their useful lives and could have failed at any time,' I wrote as a project manager for AlliedSignal at that time. 'So NOAA made an agreement with the government of Germany to borrow a Meteosat Weather Satellite as a backup and drift it over from Europe to provide weather coverage for the US's Eastern seaboard in the event of an early GOES failure.'"
The Courts

Supreme Court To Hear First Sale Doctrine Case 242

Registered Coward v2 writes "The U.S. Supreme Court is set to hear a case to determine how copyright law and the doctrine of first sale applies to copyrighted works bought overseas, then imported to the U.S. and then re-sold. The case involves a foreign student who imported textbooks from Asia and the resold them in the U.S. to help fund his education. He was sued by the publisher, lost, and was ordered to pay $600,000 in damages. Now SCOTUS gets to weigh in on the issue. 'The idea -- upheld by the Supreme Court since 1908 -- is that once a copyright holder legally sells a product initially, the ownership claim is then exhausted, giving the buyer the power to resell, destroy, donate, whatever. It's a limited idea -- involving only a buyer's distribution right, not the power to reproduce that DVD or designer dress for sale. ... The tricky part is whether that first-sale doctrine applies to material both manufactured and first purchased outside the United States. Federal law gives that authority to a purchaser's work "lawfully made under this title." Does "this title" apply to any copyrighted work — whether manufactured all or in part in the United States and around the world?"
Ubuntu

Ubuntu Now Available On the Nexus 7 87

An anonymous reader writes "Ubuntu for the Nexus 7 was released today and Ubuntu Member Benjamin Kerensa has provided photos and video of it in action." I wish the Nexus 7 had what most Android tablets lack: a full-size USB port (or SD card slot) to make such OS experimenting easier.
Earth

Slashdot Asks: Are You Preparing For Hurricane Sandy? 232

Forecasters are tossing around words like "unprecedented" and "bizarre" (see this Washington Post blog entry) for the intensity and timing of Hurricane Sandy, which is threatening to hit the east coast of the U.S. early next week. Several people I know in the mid-Atlantic region have been ordering generators and stocking up on flashlight batteries and easy-to-prepare foods. Are you in the projected path of the storm? If so, have you taken any steps to prepare for it? (Are you doing off-site backup? Taking yourself off-site?)
Earth

Green Grid Argues That Data Centers Can Lose the Chillers 56

Nerval's Lobster writes "The Green Grid, a nonprofit organization dedicated to making IT infrastructures and data centers more energy-efficient, is making the case that data center operators are operating their facilities in too conservative a fashion. Rather than rely on mechanical chillers, it argues in a new white paper (PDF), data centers can reduce power consumption via a higher inlet temperature of 20 degrees C. Green Grid originally recommended that data center operators build to the ASHRAE A2 specifications: 10 to 35 degrees C (dry-bulb temperature) and between 20 to 80 percent humidity. But the paper also presented data that a range of between 20 and 35 degrees C was acceptable. Data centers have traditionally included chillers, mechanical cooling devices designed to lower the inlet temperature. Cooling the air, according to what the paper originally called anecdotal evidence, lowered the number of server failures that a data center experienced each year. But chilling the air also added additional costs, and PUE numbers would go up as a result."
Canada

Canadian Regulator Orders Telecoms To Tell Us What It Costs To Run Their Service 120

bshell writes "Canada's CRTC (like the FCC) has finally asked telecoms to provide information about how much their services actually cost. Quoting a Montreal Gazette story: 'In a report I wrote last year, I estimated the markup for Internet services was 6,452 per cent for Bell's Essential Plus plan, which provides a two-megabits-per-second speed for $28.95 (prices may have changed since last year).' The markup is likely similar in the U.S. It's about time that we consumers found out what it really costs to provide Internet service, and for that matter telephone and wireless services, so we can get a fair shake."
Government

South Carolina Department of Revenue Hacked, 3.6 Million SSNs Taken 112

New submitter Escape From NY writes "3.6 million Social Security numbers and 387,000 credit and debit card numbers were stolen from the SC Department of Revenue. Most of the credit and debit card numbers were encrypted — all but about 16,000. There were several different attacks, all of which originated outside the country. The first they're aware of happened on August 27, and four more happened in September. Officials first learned of the breach on October 10, and the security holes were closed on October 20. This is still a developing story, but anyone who filed a SC state tax return since 1998 my be at risk. Governor Nikki Haley today signed an executive order (PDF) to beef up the state's IT security."

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