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Saturday, March 23, 2013

Do we need another Windows OS?



Microsoft made a case this week for Windows RT. Is it necessary?

Microsoft made a case this week for Windows RT, its stripped down version of Windows 8. But do we need a third version of Windows?
It's been about five months now since Windows RT debuted. And this week Microsoft made a case to CNET for the new operating system.
Michael Angiulo, corporate vice president, Windows Planning, Hardware & PC Ecosystem, told CNET: "It was a ton of work for us and we didn't do the work and endure the disruption for any reason other than the fact that there's a strategy there that just gets stronger over time."
Some of those reasons included: 
  • Allowing the development of a product that's competitive with the iPad.
  • Providing a way for a PC-class Windows OS to tap into the dynamic ARM chip ecosystem that powers the world's tablets and smartphones.
  • Having a Windows PC that uses only "modern apps," i.e., apps downloaded from the Microsoft Store, and is not encumbered by legacy software.
  • A "propensity" for a much higher percentage of devices that ship with mobile broadband, i.e., 3G/4G.
As a counterpoint, Tom Mainelli, research director of tablets at market researcher IDC, toldCNET earlier this month that "Microsoft decided to have a smartphone OS, then have Windows RT and Windows 8. I think the distinctions get lost on folks. I think they might be better served by putting more muscle behind Windows 8. Try to make that successful rather than trying to do three OSes."
And observers have pointed to the lack of RT apps and the fact that Intel's Atom chip offers pretty much the same benefits of ARM chips -- including long battery life and the ability to build ultrathin "fanless" tablets -- but with full Windows 8 compatibility.
What do you think?
Dell's XPS 10, which starts at $449, is a detachable design that runs Windows RT, comes with a Qualcomm processor, and can be configured with mobile broadband.
Dell's XPS 10, which starts at $449, is a detachable design that runs Windows RT, comes with a Qualcomm processor, and can be configured with mobile broadband.
(Credit: Dell)
cnet.

Apple blocks ad-injecting Mac trojan, Yontoo



Don't lift a finger: Yontoo has been added to OS X's built-in protections.

A day after Russian anti-virus firm Doctor Web highlighted an adware Mac trojan called "Yontoo," Apple has moved to block it. Confirmed by Intego, Apple has updated the definitions included in OS X's Xprotect.plist in order to detect the adware, meaning users don't need to run anything special in order to be protected.
"In testing, it appears this detection is very specific and potentially location-dependent," wrote Intego. "This extra specificity is likely there so as to catch only the surreptitious installations of this file."
As we wrote on Thursday, the Yontoo adware socially engineers users into installing it as a browser plugin. Once it's installed into Safari, Firefox, and Chrome, the plugin injects advertising into the websites you're visiting—including those that don't even normally show ads.
The plugin poses a risk not just because it's annoying to see third-party ads where they don't belong, but because those behind the trojan could inject other malicious code. (The same trojan exists for PC users as well.) But now that Apple has added Yontoo to the built-in malware protections in OS X, it's a lot less likely that Mac users will end up accidentally installing it.

Blackstone, Icahn to make offers to buy Dell -- reports



Asset-management firm submitted preliminary deal proposal last night, to rival Michael Dell and Silver Lake's $24.4 billion offer, reports say. Additional report says activist investor Carl Icahn has also told Dell's board he'll make an offer.

(Credit: Dell)
Asset-management firm Blackstone Group has reportedly submitted a tentative offer to buy Dell, rivaling a $24.4 billion offer from founder Michael Dell and investment firm Silver Lake, which was announced last month.
Both Bloomberg and The New York Times are citing unnamed insiders in reporting the preliminary deal proposal, which, Bloomberg said, will commit Blackstone to hold takeover discussions with Dell. The letter was reportedly sent last night, and, Bloomberg said, Dell has till Tuesday to respond.
Details of the proposal were not available, and it's not known if Dell will go along. Bloomberg said Blackstone wouldn't comment.
Bloomberg reported on Monday that Blackstone was considering a bid and that it had already reviewed Dell's finances after signing a nondisclosure agreement.
Under the Silver Lake merger agreement, Dell's board had until yesterday to look for a better proposal. If a person or company made a successful competing bid during this "go-shop" period, that person or group would have to pay Michael Dell and Silver Lake a $180 million termination fee. The fee now jumps to $450 million for any successful bidder who crops up.
Former Hewlett-Packard CEO Mark Hurd, who resigned from HP over a scandal involving a female colleague, is reportedly one of Blackstone's top candidates to lead Dell.
Dell announced in February that it had plans to take the company private via a $24.4 billion, or $13.65 per share, buyout by its founder and CEO Michael Dell, who owns about 14 percent of Dell's common shares, and private equity firm Silver Lake. Microsoft also kicked in a $2 billion loan.
The Silver Lake buyout would need approval from a majority of Dell's shareholders in order to go through. If the deal were to be successful, it would be the largest technology leveraged buyout since the financial crisis hit in 2008.
Update, 10:23 a.m. PT: The Wall Street Journal is reporting that activist investor Carl Icahn also let Dell's board know that he's working on a bid for the company. Blackstone and Icahn, the Journal said, "each notified a special committee of Dell's board that they are working on firm bids for the computer maker, which will afford them four more days to put together offers." Dell declined to comment, the Journal said. Icahn entered into an agreement with Dell on March 11 that gave him access to Dell's confidential information.

Highly Dangerous 'Jokra' The Reason For S.Korea Attack: Symantec

   
 
The malware behind the attacks is capable of damaging systems on multiple platforms.   
The recent security attacks against South Korea have generated wide interest among security brands across the globe. They are reportedly finding components of unknown entity in the code that have been designed to destroy the computers.

Symantec, the renowned security solution provider has discovered a component inside the Windows malware that is generally known for erasing Linux machines only, as per Symantec's research. The malware, which it called Jokra, is unusual, Symantec said.

"We do not normally see components that work on multiple operating systems, so it is interesting to discover that the attackers included a component to wipe Linux machines inside a Windows threat," the company said on its blog .
Symantec, McAfee, Avast, malware attack, linux, Windows 7, jokra, south korea

Jokra as per Symanctec is highly dangerous for devices running Windows XP and 7 as it looks for a program called mRemote, which can be used to manage devices on different platforms.

Apart from Symantec, another security major, McAfee has also voiced its opinion on the whole attack. It has talked about the impact of code written over computer's master boot record (MBR) which is essential for any operating system booting.

A computer's MBR is overwritten with either one of two similar strings: "PRINCPES" or "PR!NCPES." The damage can be permanent, McAfee wrote. If the MBR is corrupted, the computer won't start. "The attack also overwrote random parts of the file system with the same strings, rendering several files unrecoverable, so even if the MBR is recovered, the files on disk will be compromised too," Jorge Arias and Guilherme Venere, analyst, McAfee were quoted as saying, the report added.

The malware also attempts to shut down two South Korean antivirus products made by the companies, Ahnlab and Hauri. Another component, a BASH shell script, attempts to erase partitions Unix systems, including Linux and HP-UX.

South Korea was hit by serious cyber attack on Wednesday that disrupted around three television stations and four banks in the country. Talking cautious step, the government has been told to handle the situation without blaming North Korea. 

Apple iWatch, beware. Samsung plans to clock you



Samsung says it's working on a new smartwatch, but the company has twice gone down that route before. Third time's a charm?

Pebble's smartwatch effort.
Pebble's smartwatch effort.
(Credit: Pebble Technology)
Now that Samsung has said it's working on a high-tech watch, one that presumably will pack smartphone features, 2013 could shape up as the year of smartwatch wars, with longtime foes Apple and Samsung leading the battle.
The motivation, Wall Street analysts argue, is that the biggies need another act as growth of smartphones sales are already slowing. Could smartwatches become that act? It might sound like a long shot; many people already are abandoning watches and relying on their phones instead. And in an age of ever-expanding phone screens, a device for the wrist comes with obvious limitations.
Yet Samsung is publicly prepping for this fight. Apple has been mum amid a slew of reports that it has a team in Cupertino, Calif., working on the iWatch, or whatever it might be called. Startup Pebble, meanwhile, has already gained a big fan base, showing that an app-filled watch that's linked to a smartphone certainly has some eager customers.
For Samsung, however, this is hardly new terrain. Go back in Samsung history -- to the heady days of 1999 -- and you'll find that Samsung was already pushing a Dick Tracy-like device. Why? Because the wireless market was "saturated."
Here's Samsung's press release about its first watch phone, the SPH-WP10:
The SPH-WP10 is Samsung's first product developed as part of a market segmentation strategy designed to respond to the nearly saturated domestic market for wireless handsets. The new product signals new marketing approaches by domestic manufacturers to target specific generations of mobile telecommunications service users.
At the very end of the announcement, the company adds: "Samsung officials expect their new watch phone to be a big hit with the youth market."
With 90 minutes of talk time, a design that would probably get you an extra-special pat down when going through airport security, and a $700 price tag, the SPH-WP10 obviously did not set the world (or the youth market) on fire. Samsung tried again a decade later with the S9110, a much more svelte design that had nearly three times the talk time of the SPH-WP10, but still cost more than $600. Surprisingly, it never made it to the U.S., and was only available in France.
Samsung's belief that the domestic handset market was "nearly saturated" was off too. That market was disrupted by the advent of smartphones, a market that's grown so fast, and so large, that it overtook feature phones in worldwide sales in the fourth quarter of 2012, according to IDC.
So why return to a product genre that failed to catch on twice, and as recently as four years ago? Things have changed, and so has Samsung.
In 1998 -- the year before its first watch-phone -- Samsung had just 60,000 employees and made $16.6 billion in revenue in the U.S. Now it has 236,000 employees, and did more than $188 billion in sales last year alone. Smartphones and other mobile devices made up nearly half of that.

A brief history of smartwatches (pictures)

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On the business side, analysts now guesstimate that there's about $56 billion a year to be made(or taken away from) in the watch market. Marshal Cohen, chief industry analyst with The NPD Group, suggests it might be $40 billion, and says that market has been falling since 2006, right before smartphone popularity exploded.
"The watch business took a double whammy. It took a hit in functionality from smartphones, and then another from the economy," Cohen told CNET.
The new hope, perhaps, is that the money comes on top of what people spend on smartphones, not instead of them. And that market could be even bigger if you figure that people would buy them instead of MP3 players and other small, portable electronics, says Bernstein Research analyst Toni Sacconaghi.
That very idea is something that sets the modern-day smartwatch apart from Samsung's past, failed efforts. Consumers don't necessarily want a mashup of a phone and watch with limited capabilities. But a watch that promises to enhance the smartphone experience is an easier sell.
More recently, companies have run with that idea, shying away from trying to shoehorn the phone inside a watch, choosing instead to link up to people's smartphones using Bluetooth. There's good reason for that strategy. You can run big, beautiful apps on the phone, taking advantage of its large display, powerful processor, and always-on data connection, but keep what you do on the watch limited to things that suit the smaller size. So while playing Real Racing 3 on the watch may not be a good idea, quickly glancing over to see a text message is more convenient.
Smartwatch maker Pebble did this to create a small device with a handful of bite-size apps, but where most of the heavy lifting is happening on the phone. Does everyone now have a Pebble? No, but its Kickstarter campaign very quickly raised more than $10 million, well beyond the upstart's expectations.
That brings us to Apple, which is reportedly working on its own wearable device to release later this year. How exactly it will fit in with Apple's ecosystem is unclear, specifically because the big assumption is that it will be able to run iOS apps, just like the iPhone and iPod Touch. The only problem with that theory is Apple's track record of segregating its cheaper, smaller devices with completely different software.
The iPod Nano, which has been the shining example of where Apple's watch efforts would ascend from, runs a special operating system. The latest version may look a bit like the iOS that Apple uses on the iPhone and iPad, but there's no way to expand its features through something like the App Store. And it's still entirely dependent on Apple's iTunes desktop software to get it up and running. If Apple's watch will be a companion to a smartphone or a computer, it could follow suit.
Samsung's modus operandi is to try things out and see what sticks. 
But Apple has some serious incentive to veer from that strategy and expand the iOS platform, said Barclays analyst Ben Reitzes. In a note to investors last month, Reitzes noted that the firm was tracking a high rate of customers coming back to buy these types of devices every few years, and by broadening iOS, Apple could set up a nice recurring business -- kind of like subscriptions.
"We believe that Apple actually has recurring revenue in the 40 percent range overall -- much higher than most likely believe," Reitzes said. "If the company can continue to add new products and services -- the repeating nature should only grow."
Therein lies one of the differences between Apple and Samsung though. Where Apple has shown high reservation in expanding its product lines (see the iPhone and iPad as the most recent example of that) and marketed them based on that very simplicity, Samsung's modus operandi is to try things out and see what sticks. It may have some strange side effects like featuritis and devices that just don't take off, but that very strategy has led to seemingly improbable successes like the Galaxy Note. Whether it will pay off with something you strap to your wrist, well, only time will tell

Windows Blue is aimed at Intel 'Haswell' ultrabooks



Microsoft and Intel will deliver better power efficiency on devices running on Windows Blue.

Upcoming ultrabook 'convertibles' like HP's Revolve will likely get Haswell processors that can take advantage of Windows Blue.
Upcoming ultrabook 'convertibles' like HP's Revolve will likely get Haswell processors that can take advantage of Windows Blue.
(Credit: Hewlett-Packard)
Longer lasting Haswell ultrabooks are coming with Windows Blue.
Intel's upcoming Haswell chip will be tied to new technology coming with Windows Blue, according to a source close to Microsoft.
Haswell, due in June, is the next-generation mainstream Intel processor that will power ultrabooks and a variety of hybrids that straddle tablet and laptop designs.
Intel's silicon-level Haswell technology will result in "the single largest generation-to-generation battery life improvement in Intel history," according to a recent statement from Intel CEO Paul Otellni.
But Windows Blue -- an update to Windows 8 that is expected to deliver a variety of improvements beyond Haswell devices -- will contribute to the system's overall power efficiency too. Microsoft is building a "power model" that can adapt to a range of mobile computers with different "performance output," according to the source.
Basically that means Blue on mainstream Intel chips will be able to act more like a smartphone or tablet OS. That technology will come from both Microsoft and Intel, according to the source.
"You'll be able to buy an ultrabook that's as wickedly fast as you can imagine, faster than an Ivy Bridge PC. But with longer battery life," the source said. Ivy Bridge, Intel's current mainstream offering, will be superseded by Haswell.
"It will sleep longer [and] when you open the lid, your mail's going to already be in sync. So, you'll get the best of all of those worlds. And that's work that's coming in [Windows] Blue," the source said.
Some "flavors" of Haswell will come with an improved "standby" technology, which means essentially that when a device sleeps, it will stay connected to e-mail, social-networking sites, and the Internet in general, keeping the device up to date.
In this respect, Haswell will trump Ivy Bridge. In short, Haswell will get power-saving technology that's used in Intel's power-efficient -- though lower-performance -- "Clover Trail" Atom line of processors. The latter chips, which have a more advanced standby technology, typically power ultrathin "fanless" Windows 8 devices, like Lenovo's new ThinkPad tablet.
But Haswell will get closer to achieving the power efficiency of Intel's Atom processor while delivering the mainstream laptop performance that users demand on Windows.
cnet

China’s designs to engineer genius babies


China’s designs to engineer genius babies
(Copyright: Science Photo Library)
Our pick of the week’s science and technology stories, including a plan to boost a superpower's IQ, bringing vanished species back to life and the resurgence of useless machines.

Blizzard reveals Warcraft-themed card game



Hearthstone heroesHearthstone is based around familiar characters from the Warcraft game world

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Blizzard has taken the wraps off the new video game it has been developing - a collectable card game.
Called Hearthstone: Heroes of Warcraft, the duelling game is based around cards players gather.
The game will be free to play in that people can earn cards by playing, but they will advance faster by buying cards in stores.
Blizzard said Hearthstone was going through internal testing but would be released before the end of 2013.
Cards in the game are based around characters, spells and artefacts from Blizzard's Warcraft world to make them immediately familiar to players, said Rob Pardo, Blizzard chief executive during a presentation about Hearthstone at the Pax East gaming convention. Packs of five cards would cost about $1 (60p) each, he said.
Cards bought in stores are replicated in the online game in which people duel with other players calling on weapons, spells and followers to help defeat an opponent.
Duplicate cards can be converted online into "arcane dust" that can be stockpiled and then used to craft the rare cards players need to do better in duels.
Currently, there is no direct connection between World of Warcraft and the Hearthstone game. However, people will need a Blizzard Battlenet account to play the card game. It will be playable on PCs, Macs and on Apple tablets.
Hearthstone could face competition from game studio Mojang which is developing a similar game called Scrolls. In addition, there are many other well-established collectable card video games such as Duel of the Planeswalkers.
Olivia Grace, a contributing editor at online gaming site Wow Insider, said the game was "definitely not" what she and other keen gamers were expecting,
"This is something of a surprise, yes, and it's not that remarkable that there have been feelings of disappointment," she told the BBC.
Despite this, she said, Hearthstone looked well put together.
"The microtransaction-based free-to-play business model is a new endeavour for Blizzard, and hopefully they'll execute it well," she added. "Also, given the existence of the WoW Trading Card Game, it'll be interesting to see whether there's any incorporation of the TCG into this new one."