IBM

Graphene Transistors 10x Faster Than Silicon 170

Posted by kdawson from the can't-be-too-rich-either dept.
Asadullah Ahmad writes "IBM has created transistors made from carbon atoms, which operate at 100 gigahertz, while using a manufacturing process that is compatible with current semiconductor fabrication. With silicon close to its physical limits, graphene seems like a viable replacement until quantum computing gets to desktop. Quoting: 'Researchers have previously made graphene transistors using laborious mechanical methods, for example by flaking off sheets of graphene from graphite; the fastest transistors made this way have reached speeds of up to 26 gigahertz. Transistors made using similar methods have not equaled these speeds.'" The other day we discussed what sounds like similar research by a group of scientists at Tohoku University; that team did not produce transistors, however.
Education

UCLA Profs Banned From Posting Course Videos 134

Posted by kdawson from the film-professionals-of-tomorrow dept.
I Don't Believe in Imaginary Property writes "As of Winter Quarter 2010, UCLA professors will no longer be able to post videos on their course websites. Although they've long relied upon fair use protections for educational use, the Association for Information Media and Equipment has made claims that they're copyright infringers, even though the videos are only available on campus and the students are allowed to watch the videos in the Instructional Media Lab. Even though they believe their use of the materials to be fair, the UCLA has decided to back down rather than face litigation. Many professors have commented that this will hurt students, because they now have to watch all videos at the IML, which isn't open on weekends, forcing students to try to fit assigned videos between classes."
The Courts

Once Again, US DoJ Opposes Google Book Search 218

Posted by kdawson from the no-so-fast-there-cappy dept.
angry tapir and several other readers passed along the news that the US Department of Justice has come out against the revised agreement to settle copyright lawsuits brought against Google by authors and publishers. This is a major blow to Google's efforts to build a massive digital-books marketplace and library. From the DoJ filing (PDF): "...the [Amended Settlement Agreement] suffers from the same core problem as the original agreement: it is an attempt to use the class action mechanism to implement forward-looking business arrangements that go far beyond the dispute before the Court in this litigation. As a consequence, the ASA purports to grant legal rights that are difficult to square with the core principle of the Copyright Act that copyright owners generally control whether and how to exploit their works during the term of copyright. Those rights, in turn, confer significant and possibly anticompetitive advantages on a single entity — Google."
Privacy

Routine DNA Tests For Newborns Mean Looming Privacy Problems 268

Posted by timothy from the let's-just-size-you-for-your-uniform dept.
pogopop77 writes "CNN has an interesting story about how newborn babies in the United States are routinely screened for a panel of genetic diseases. Since the testing is mandated by the government, it's often done without the parents' consent. However, many states store that DNA information indefinitely, and even make it available to researchers with little or no privacy safeguards. Sometimes even the names are attached! Here is information on state-by-state policies (PDF) of the handling of the DNA information."
Businesses

GameStop, Other Retailers Subpoenaed Over Credit Card Information Sharing 117

Posted by Soulskill from the you-can-trust-us dept.
New York State's Attorney General, Andrew Cuomo, has subpoenaed a number of online retailers, including GameStop, Barnes & Noble, Ticketmaster and Staples, over the way they pass information to marketing firms while processing transactions. MSNBC explains the scenario thus: "You're on the site of a well-known retailer and you make a purchase. As soon as you complete the transaction a pop-up window appears. It offers a discount on your next purchase. Click on the ad and you are automatically redirected to another company's site where you are signed up for a buying club, travel club or credit card protection service. The yearly cost is usually $100 to $145. Here's where things really get smarmy. Even though you did not give that second company any account information, they will bill the credit or debit card number you used to make the original purchase. You didn't have to provide your account number because the 'trusted' retailer gave it to them for a cut of the action." While there is no law preventing this sort of behavior, Cuomo hopes the investigation will pressure these companies to change their ways, or at least inform customers when their information might be shared.
Communications

First Room-Temperature Germanium Laser Completed 80

Posted by timothy from the please-keep-your-comments-germanium dept.
eldavojohn writes "MIT researchers have built and demonstrated the first room-temperature germanium laser that can produce light at wavelengths suited for communication. This achievement has two parts: '[U]nlike the materials typically used in lasers, germanium is easy to incorporate into existing processes for manufacturing silicon chips. So the result could prove an important step toward computers that move data — and maybe even perform calculations — using light instead of electricity. But more fundamentally, the researchers have shown that, contrary to prior belief, a class of materials called indirect-band-gap semiconductors can yield practical lasers.' While these are only the initial steps in what may become optical computing devices, the article paints it as very promising. The painful details will be published in the journal Optics Letters."
Role Playing (Games)

Fallout: New Vegas Coming This Fall, Trailer Released 100

Posted by Soulskill from the out-is-still-falling dept.
Bethesda announced today that Fallout: New Vegas is scheduled for release sometime this fall, and they released a trailer as well. Details are scant yet on the official site, but they had this to say: "Experience all the sights and sounds of fabulous New Vegas, brought to you by Vault-Tec, America's First Choice in Post Nuclear Simulation. Explore the treacherous wastes of the Great Southwest from the safety and comfort of your very own vault: Meet new people, confront terrifying creatures, and arm yourself with the latest high-tech weaponry as you make a name for yourself on a thrilling new journey across the Mojave wasteland. A word of warning, however — while Vault-Tec engineers have prepared for every contingency,* in Vegas, fortunes can change in an instant. Enjoy your stay. (* Should not be construed as a legally-binding claim.)"
The Almighty Buck

Lord Lucas Says Record Companies "Blackmail" Users 236

Posted by timothy from the lord-timothy-yields-his-time dept.
Kijori writes "Lord Lucas, a member of the UK House of Lords, has accused record companies of blackmailing internet users by accusing people of copyright infringement who have no way to defend themselves. 'You can get away with asking for £500 or £1,000 and be paid on most occasions without any effort having to be made to really establish guilt. It is straightforward legal blackmail.' The issue is that there is no way for people to prove their innocence, since the record company's data is held to be conclusive proof, and home networking equipment does not log who is downloading what. Hopefully, at the very least, the fact that parliament has realised this fact will mean that copyright laws will get a little more sane."
Books

Murdoch Says E-Book Prices Will Kill Paper Books 538

Posted by timothy from the moving-companies-are-probably-unhappy-too dept.
hrimhari writes "The settlement between Amazon and Macmillian got the attention of a known dinosaur. Consistent to his views, Mr. Murdoch wants to defend his book editors by killing the cheaper solution. '"We don't like the Amazon model of selling everything at $9.99," Murdoch said. "They pay us the wholesale price of $14 or whatever we charge," he said. "But I think it really devalues books, and it hurts all the retailers of the hardcover books.'"
Space

Pluto — a Complex and Changing World 191

Posted by timothy from the can-imagine-quite-a-bit dept.
astroengine writes "After 4 years of processing the highest resolution photographs the Hubble Space Telescope could muster, we now have the highest resolution view of Pluto's surface ever produced. Most excitingly, these new observations show an active world with seasonal changes altering the dwarf planet's surface. It turns out that this far-flung world has more in common with Earth than we would have ever imagined."
Microsoft

Craig Mundie Wants "Internet Driver's Licenses" 427

Posted by timothy from the genuine-advantage dept.
I Don't Believe in Imaginary Property writes "Craig Mundie, Microsoft's Chief Research and Strategy Officer, called for the creation of an 'Internet Driver's License' at the World Economic Forum in Davos, saying, 'If you want to drive a car you have to have a license to say that you are capable of driving a car, the car has to pass a test to say it is fit to drive and you have to have insurance.' Of course, there are quite a few problems with this. For starters, internet use cannot yet cause death or dismemberment like car accidents can; and this would get rid of most of the good of internet anonymity while retaining all of the bad parts, especially in terms of expanding the market for stolen identities. Even though telephone networks have long been used by scammers and spammers/telemarketers, we've never needed a 'Telephone Driver's License.'"
Security

Keep SSH Sessions Active, Or Reconnect? 307

Posted by timothy from the lock-your-door-or-carry-your-lunch dept.
borjonx writes "Is it safer to log out of an SSH session, and re-establish it later, or just keep the connection open? Like many of you, I use OpenSSH to connect to my Slackware Linux boxes remotely from Linux and WinXP (putty.exe) clients. At home and at work, I wonder if it would be safer to just leave the connection open (my clients are physically secured, the servers limit connections with hosts.allow). Is it more secure to re-establish the connection over an insecure link (big bad internet) where people can sniff that handshaking, or is it more secure to just remain connected? I connect 1 to 4 times per day, most days."
Businesses

How Infighting Hampers Innovation At Microsoft 450

Posted by timothy from the rather-a-broad-brush dept.
Garabito writes "Dick Brass, former vice-president at Microsoft, published an op-ed in The New York Times, where he states that 'Microsoft has become a clumsy, uncompetitive innovator' and how 'it has lost share in Web browsers, high-end laptops and smartphones.' He attributes this situation to the lack of a true system for innovation at Microsoft. Some former employees argue that Microsoft has a system to thwart innovation. He tells how promising and innovative technologies like ClearType and the original TabletPC concept become crippled and sabotaged internally, by groups and divisions that felt threatened by them."
Cellphones

Symbian Completes Transition To Open Source 189

Posted by timothy from the still-a-contender-or-not dept.
Grond writes "Symbian, maker of the the world's most popular mobile operating system, has completed the transition to a completely open platform months ahead of schedule. While the kernel was opened up last year, the entire platform is now open source, primarily under the Eclipse Public License. A FAQ is available with more information about the platform opening." Adds an anonymous reader, linking to PC Magazine's story on the transition: "By putting Symbian fully in the public domain, the Symbian Foundation is pitting it against Google's Android. Symbian is well known across most of the world, but it's mostly a foreign curiosity in the US, AT&T is the only carrier that currently has a symbian phone in its lineup, the Nokia E71x."

Slashdot Top Deals