MojoKid writes "NVIDIA CEO Jen-Hsun Huang kicked off this year's GPU Technology Conference with his customary opening keynote. The focus of Jen-Hsun's presentation was on unveiling a new GPU core code named 'Volta' that will employ stacked DRAM for over 1TB/s of memory bandwidth, as well as updates to NVIDIA's Tegra roadmap and a new remote rendering appliance called 'GRID VCA.' On the mobile side, Tegra's next generation 'Logan' architecture will feature a Kepler-based GPU and support CUDA 5 and OpenGL 4.3. Logan will offer up to 3X the compute performance of current solutions and be demoed later this year, with full production starting early next year. For big iron, NVIDIA's GRID VCA (Visual Computing Appliance) is a new 4U system based on NVIDIA GRID remote rendering technologies. The GRID hypervisor supports 16 virtual machines (1 per GPU) and each system will feature 8-Core Xeon CPUs, 192GB or 384GB of RAM, and 4 or 8 GRID boards, each with two Kepler-class GPUs, for up to 16 GPUs per system. Jen-Hsun demo'd a MacBook Pro remotely running a number of applications on GRID, like 3D StudioMax and Solidworks, which aren't even available for Mac OS X natively."
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redletterdave writes "Apple is facing a potential class action suit in San Francisco's California Northern District Court after an owner of its MacBook Pro with Retina display accused the computer company on Wednesday of 'tricking' consumers into paying for a poor-quality screen, citing an increasingly common problem that causes images to be burned into the display, also known as 'image persistence' or 'ghosting.' The lawsuit claims only LG-made screens are affected by this problem, but 'none of Apple's advertisements or representations disclose that it produces display screens that exhibit different levels of performance and quality.' Even though only one man filed the lawsuit, it can become a class action suit if others decide to join him in his claim, which might not be an issue: An Apple.com support thread for this particular problem, entitled 'MacBook Pro Retina display burn-in,' currently has more than 7,200 replies and 367,000 views across more than 500 pages."
Barence writes "Are faster grades of SD memory card worth the extra cash? PC Pro has conducted in-depth speed tests on different grades of SD card to find out if they're worth the premium. In camera tests, two top-end SD cards outshone the rest by far, while class 4 cards dawdled for more than a second between shots. However, with the buffer on modern DSLRs able to handle 20 full-res shots or more, it's unlikely an expensive card will make any difference to anyone other than professionals shooting bursts of fast-action shots. What about for expanding tablet or laptop memory? A regular class 4 or 6 card that's capable of recording HD video will also be fast enough to play it back on a tablet. The only advantage of a faster card for media is that syncing with your PC will be quicker. However, a faster card is recommended if you're using it to supplement the memory of an Ultrabook or MacBook Air."
The release date is approaching for Microsoft's Surface Pro tablet, and reviews for the new device have started appearing. The Surface Pro differs from the Surface in that it runs a full version of Windows 8 Pro, rather than the tablet-centric Windows RT. It also has much beefier hardware specs: 4GB RAM, an Intel Core i5 CPU, and a full HD display with 10-point multitouch. Ars describes it as having the expected good performance at the expected costs of heat, noise, and battery life. "This is not an all-day machine. Surface RT probably is. But Surface Pro is not." The review praises the screen and the stylus, but points out some odd scaling issues as well. The Verge's review also mentions the scaling, and notes the strangeness of dealing with issues inherent to a Windows desktop OS — like antivirus — on a tablet. BGR looks at the big picture, calling the Surface Pro Microsoft's "declaration of war" on its hardware partners. All three reviews dwell on how the Surface Pro exists at the intersection of laptop and tablet, and doesn't quite fulfill either role. Ars says, "From the tablet perspective, Surface Pro is not acceptable. It gets too hot for a hand-held device, its battery life is woefully inadequate, and it's too thick and heavy to be comfortable to hand hold for long sessions. ... From a laptop perspective, Surface Pro falls down too. The traditional laptop has a stiff hinge to hold the screen at an angle of your choosing. ... In practice, the Surface RT and Surface Pro have a bigger footprint on my lap even than my old 15-inch MacBook Pro. And if I move a little, whomp, the screen drops off the back of my knees and folds out of sight." The Verge adds, "The real dealbreaker for me was that it's just unusable in my most common position — sitting on my couch, feet on the coffee table, with the computer on my lap."
ErichTheRed writes "Here's an interesting editorial piece about the ThinkPad over at CNN. It mirrors what many ThinkPad devotees have been saying since Lenovo started tweaking the classic IBM design to make the ThinkPad more like a MacBook, Sony or other high-end consumer device. I'm a big fan of these bulletproof, decidedly unsexy business notebooks, and would be unhappy if Lenovo decided to sacrifice build quality for coolness. Quoting: 'Before doing anything drastic, Lenovo would be wise to review the spectacular rise and fall of Blackberry-maker Research in Motion. The mobile handset manufacturer tried to take on Apple by launching a number of products aimed at the retail consumer after the launch of the iPhone. It released the devastatingly bad Blackberry Storm as a response to the iPhone and later the Playbook to take on the iPad. The Storm failed because it was hastily put together in a mad dash and lacked the signature Blackberry QWERTY keyboard ... The Playbook failed because the Blackberry ecosystem had at the point of its launched more or less collapsed, making the Playbook just another iPad clone no one wanted. Meanwhile, the original Blackberry was left to wither away as the company focused on chasing Apple and wasn't updated in a meaningful way, making it look just old and tired.'"
First time accepted submitter Lordfly writes "The wife and I have started looking to buy a house. In the spirit of that, I've been giving away books, CDs, and DVDs to 'downsize' the pile of crap I'll have to lug around when we do find the right place. That got me thinking about digital files. I'm perfectly okay with giving up (most) books, CDs, and DVD cases. The only music I buy are MP3s anyway, and we stream most everything else if we wanted to watch a show or movie. That being said, I have a desktop, my wife has an old Macbook, we both have tablets, and I also have an Android smartphone. I'd like to set up something on an extra Windows box shoved in a closet that lets me dump every digital file we have (photos, music, ebooks, movies) and then doles it out as necessary to all of our devices. Unfortunately my best computer geek days are likely behind me (photography and cooking have consumed me since), so while I CAN schlep around a command line, I've lost most of my knowledge, so go easy on the 'just apt-get FubarPackageInstaller.gzip and rd -m Arglebargle' stuff. Something easy enough for my wife to use would be a major plus. So: What's the best way to make your own personal 'cloud'?"
Hugh Pickens writes writes "The Washington Post reports that Apple has finally unveiled their new version of iTunes, overhauling its look and feel and integrating it more closely with the company's iCloud Internet- storage service with one of the biggest upgrades Apple has made to the program with 400 million potential users since its debut more than a decade ago. The new design of iTunes moves away from the spreadsheet format that Apple has featured since its debut and adds more art and information about musicians, movies and television shows. It also adds recommendation features so users can find new material. According to David Pogue of the NY Times Apple has fixed some of the dumber design elements that have always plagued iTunes. 'For years, the store was represented only as one item in the left-side list, lost among less important entries like Radio and Podcasts. Now a single button in the upper-right corner switches between iTunes's two personalities: Store (meaning Apple's stuff) and Library (meaning your stuff).' Unfortunately, Apple hasn't fixed the Search box. As before, you can't specify in advance what you're looking for: an app, a song, a TV show, a book. Whatever you type into the Search box finds everything that matches, and you can't filter it until after you search. It feels like a two-step process when one should do. 'Improvements in visual navigation and a more logical arrangement of tools are good, but for me the biggest positive within iTunes 11 remains its vastly improved performance on all three Macs I've tested it on, including a relatively ancient five-year-old MacBook,' writes Jonny Evans."
Volanin writes "I have been using Linux for the last 15 years both at home and at work (mostly GNOME and now Unity). Recently, I gave in to temptation and bought myself a Macbook retina 15". As you can read around, Linux still has no good support for this hardware, so I am running it inside a virtual machine. Running in scaled 1440x900 makes the Linux fonts look absolutely terrible, and running in true 2880x1800 makes them beautiful, but every UI element becomes so tiny, it's unworkable. Is there a desktop environment that handles resolution independence better? Linux has had support for SVG for a long time, but GNOME/Unity seems adamant in defining small icon sizes and UI elements without the possibility to resize them."
Nerval's Lobster writes "Google is following up last month's Samsung Chromebooks with a new, lower-priced one developed by Acer. Retailing for $199, the 11.6-inch Acer C7 Chromebook features an Intel Celeron 847 processor, 2GB of DDR3 memory, a 320GB hard drive, three USB 2.0 ports and an HDMI port for various cords and auxiliary devices. It's designed for portability, weighing 3.05 pounds and measuring an inch thick. Boot time is reportedly less than 18 seconds. If the new Chromebook has a weakness, it's the advertised 3.5 hours of battery life. That's less than the MacBook Air (which features anywhere from 5-7 hours' battery life, depending on specs) and many of the Windows-backed Ultrabooks, some of which claim up to 11 hours of battery life depending on usage. It's also far less than the posted battery life for tablets such as Apple's iPad and Google's Nexus 7, which are widely viewed as the most prominent competition to laptops in the extra-portable category."
Lucas123 writes "As anyone who's typed on a virtual keyboard — or yelled at a voice-control app like Siri — can attest, no current text input holds a candle to a traditional computer keyboard. From the reed switch keyboards of the early '70s to the buckling spring key mechanism that drove IBM's popular PC keyboards for years to ThinTouch technology that will have about half the travel of a MacBook Air's keys, the technology that drove data entry for decades isn't likely to go anywhere anytime soon. This article takes a look back on five decades of keyboard development and where it's likely to go in the future."
theodp writes "Conceding that he hadn't actually played with one, Apple CEO Tim Cook told Wall Street that Microsoft's Surface tablet is 'a fairly compromised, confusing product' in the company's 4Q earnings call. Cook joked, 'I supposed you could design a car that flies and floats, but it wouldn't do those things very well.' In Apple's 2Q earnings call, Cook also mocked the idea of touch on a laptop or desktop, quipping, 'You can converge a toaster and a refrigerator, but those things are probably not going be pleasing to the user.' Cook added, 'We've done tons of user testing on this, and it turns out it doesn't work. Touch surfaces don't want to be vertical.' So, is Cook just pulling a page from Steve Jobs' people-don't-read-anymore playbook, or is he unaware that children happily used vertical touch screens forty years ago on UIUC's PLATO System (more PLATO History)?"
redletterdave writes "In the biggest surprise since the original iPhone, Apple has decided to live stream its product announcement for the very first time on Tuesday. This means that the company's media announcement from the California Theatre in San Jose, which will begin at exactly 10 a.m. PST (1 p.m. EST), will be available to watch on computers, laptops and mobile devices for the very first time, all in real-time. Apple will be live streaming today's event directly on the company's website. Apple says all Mac and iOS devices will be able to live stream the event, including computers, laptops, iPhones, iPads and Apple TVs." Update: 10/23 18:45 GMT by S : The iPad Mini was announced, as expected. It has a 7.9" screen at 1024x768, it's 7.2mm thick, and it runs on an A5 chip. Pricing is as follows for the Wi-Fi only version: 16GB for $329, 32GB for $429, 64GB for $529. For LTE-capable versions, add $130. Apple also updated the larger iPad, as well as its Mac Mini, iMac, and MacBook Pro lines.
another random user writes "Apple is planning to shift production of its ARM-based microprocessors from Samsung to the Taiwanese chip-baking giant TSMC as early as next year, according to a report by the China Economic News Service (CENS). The report cites CitiGroup Global Markets analyst J.T. Hsu as saying that TSMC will be Apple's sole supplier of 20nm quad-core processors, with volume production to begin in the fourth quarter of 2013. He also noted that Apple began its 20nm chip-verfication process at TSMC in August of this year. Hsu told CENS that the future quad-core chips were intended for Apple's 'iPad, iTV and even Macbook,' turning up the heat on two rumors that have been simmering for months: that Apple is planning a move into the television market, and that an ARM-based MacBook is in the works."
Monday you had a chance to ask Linus Torvalds any question you wanted. We sent him a dozen of the highest rated and below you'll see what he has to say about computers, programming, books, and copyrights. He also talks about what he would have done differently with Linux if he had to do it all over again. Hint: it rhymes with nothing.
An anonymous reader writes "OS X 10.8 has been benchmarked against Ubuntu Linux with some interesting results. From the tests on a Apple Mac Mini and Apple MacBook Pro, OS X Mountain Lion was clearly superior when it came to the graphics performance, but the rest of the time the operating systems performed quite closely with no clear winner. OS X also seems to have greater performance issues with solid-state drives than Linux."
An anonymous reader writes "Apple's new Retina MacBook Pro is essentially completely non-upgradable, a sealed-box, following a trend started with the MacBook Air in 2008. It's a given that hardware companies are in the business of selling hardware, and would love for computers to have iPhone-like replacement cycles of 1-3 years. But does this mean we're moving irresistibly into an era of 'sealed-unit computing,' even for power users?"
An anonymous reader writes "It turns out that Linux doesn't work too well on the Apple Retina MacBook Pro. Among the problems are needing special boot parameters to simply boot the Linux kernel, graphics drivers not working, no hybrid graphics support, WiFi requiring special firmware, Thunderbolt troubles, GNOME/Unity/KDE not being optimized for retina displays, and other snafus, including 20% greater power consumption with Linux over OS X. According to Michael Larabel, it will likely not be until early next year when most of the problems are ironed out for a clean 'out of the box' Linux experience on the Retina MacBook Pro."
Nerval's Lobster writes "Between 4:52 and 5:12 on August 3, attackers used Wired writer Mat Honan's Apple ID to wipe his MacBook, before seizing control of his Gmail and other online identities ('My accounts were daisy-chained together,' he wrote in an Aug. 6 postmortem on Wired), and posting a message on Twitter for all to see: 'Clan Vv3 and Phobia hacked this twitter.' In the wake of Honan's high-profile hack, there are some key takeaways. Even if a typical user can't prevent a social-engineering attack on the company hosting their cloud account, they can armor their online life in ways that make attacks more difficult. First, two-factor authentication can prevent an attacker from seizing control of those vital 'hub' accounts (such as Gmail) where users tend to store much of their most vital information. Google offers two-step verification for signing in, as does Facebook. The truly security-conscious can also uncouple their cloud accounts; for example, making sure that iCloud and iTunes use two different sets of credentials. That might rob daily life in the cloud of some of its convenience, but it could also make you a harder target." Update: 08/08 01:17 GMT by S : This high-profile security breach has had an impact already: Apple has suspended password resets through customer support, and Amazon no longer lets users call in to change account settings.
Robadob writes "Yesterday a hacker gained access to Mat Honan's (An editor at Gizmodo) Apple iCloud account allowing the attacker to reset his iPhone, iPad, and Macbook. The attacker was also able to gain access to Google and Twitter accounts by sending password recovery emails. At the time this was believed to be down to a brute-force attack, however today it has come out that the hacker used social engineering to convince Apple customer support to allow him to bypass the security questions on the account."
YokimaSun writes "The search for a cheap laptop has brought us news from India of a $10 laptop (which later turned out to be a hundred dollars). Today PC Gaming News has details of a laptop which is selling for a measly 45 dollars, what do you get for that, you get a netbook running windows embedded compact 7, 128 megs of ram, a via8505 processor and a 7 inch screen capable of 800x480 pixels resolution." I'm still waiting for my under $50 Macbook.