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HOUSTON/NEW YORK (Reuters) - IBM thinks it can make geologists and engineers more effective at mining the fast-growing wealth of data on everything from oil reservoirs to refineries to help them find, extract and process oil. The computer services company has spent the past three years building a team of 5,000 consultants, scattered around major oil basins worldwide, to help companies tackle the data explosion. ...

An industry report says software piracy in Asia cost businesses more than $20 billion in lost sales last year.

HONG KONG (Reuters) - China Mobile, the world's biggest telecom carrier by subscribers, said on Wednesday it is negotiating with Apple Inc to carry the popular iPhone in China. China Mobile is the only Chinese operator that does not officially carry the iPhone because its homegrown 3G technology is not supported by the chips used in current iPhone models. Analysts have said next-generation iPhones will likely use a Qualcomm Inc chip that would support China Mobile's network, removing the key technology barrier for a deal. ...

WASHINGTON (Reuters) - On the face of it, Universal Music Group's bid to buy a big chunk of EMI stands to make the world's leading music company an even more formidable force, combining Universal's star lineup of Lady Gaga and Rihanna with the British company's deep library of The Beatles, Pink Floyd and Katy Perry. Certainly the fierce opposition from rival Warner Music Group, consumer groups and independent music companies makes it seem that way. They have all vowed to fight it tooth and nail, telling U.S. ...

NEW YORK/SAN FRANCISCO (Reuters) - Facebook Inc will increase the size of its initial public offering by 25 percent, a source familiar with the matter said, and could raise as much as $16 billion as strong investor demand for a share of the No.1 social network trumps debate about the company's long-term potential to make money. Those concerns over revenue growth were underscored earlier on Tuesday, when General Motors said it planned to pull out of advertising on Facebook. ...

CTV.ca
Facebook boosts IPO size by 25 pct, could top $16 bln
Reuters
* Facebook raises IPO price range to $34-$38/share * At top of range could raise as much as $16 bln * GM pulls advertising from Facebook, underscores revenue concerns * Facebook says Instagram deal to close in 2012 vs Q2 2012 * Internet, social media ...
Facebook 'to boost size of IPO by 25pc to raise $15bn'Telegraph.co.uk
Facebook Said to Boost IPO by 25 Percent to 421 Million SharesSan Francisco Chronicle
Facebook Could Become the Next Google: 10 Reasons WhyeWeek
MarketWatch -msnbc.com -The Advocate
all 4,099 news articles »

Everything Android
HTC new phone US sales delayed due to customs review
Chicago Tribune
TAIPEI (Reuters) - US sales of two new smartphones from Taiwan's HTC Corp will be delayed due to a patent dispute with Apple Inc, a fresh blow to the company as it tries to turn around declining sales in what was once its largest market that knocked ...
Apple gets new HTC devices held by Customs; maybe I will see LTE network ...ZDNet (blog)
HTC One X, EVO 4G LTE US sales delayed due to customs reviewNDTV
US Customs 'delays' HTC One X, Evo 4GTapscape
CNET -The Verge
all 157 news articles »

msnbc.com
Stars align for SpaceX journey
Florida Today
SpaceX took another step toward a planned Saturday morning launch from Cape Canaveral after International Space Station managers confirmed the outpost was “go” for a visit from the company's Dragon capsule. / FLORIDA TODAY file SpaceX's Dragon capsule ...
Private Sector Edges Deeper in SpaceNew York Times
NASA Greenlights SpaceX ISS Visit for May 19PC Magazine
SpaceX sets new blastoff date for Dragon: 19 MayRegister
Space.com -Los Angeles Times -msnbc.com
all 243 news articles »

SlashGear
Sony promises big PSP, mini onslaught for PlayStation Vita
SlashGear
One of the things that die-hard PlayStation fans have been disappointed about when it comes to the PlayStation Vita is the lack of downloadable PSP games that have not been made available for the Vita. One of the selling points of the new system was ...
I Am Alive tops April 2012 PSN downloads; Escape Plan still atop PS Vita listJoystiq
Playstation Vita sales climb to 1.8 millionTG Daily
Sony Readies Another PlayStation Vita Heaven for JuneExophase
Computerandvideogames.com -Ars Technica (blog) -PSPworld
all 37 news articles »

Telegraph.co.uk
US class-action ebook price-fixing suit can proceed
Outcome Magazine
05/16/2012 A judge Tuesday allowed a class-action case to proceed against Apple and six publishing houses alleging a price-fixing scheme for electronic books, citing “ample” indications of a conspiracy. Reading from an AmazonKindle.
As 17 more states join class action against book publishers and Apple, new ...paidContent.org
E-book publishers lose bid to kill antitrust suitSan Francisco Chronicle
NY judge: Apple statements damage lawsuit positionThe Associated Press
Reuters -PCWorld
all 218 news articles »

Intel recently introduced its SSD 330 family, positioned ahead of the SSD 320s and below the SSD 520s. Like the company's highest-end models, these drives employ SandForce's controller technology. We bought all three capacities and ran our tests on them.

20th Century Fox has released another clip for Ridley Scott’s upcoming sci-fi thriller Prometheus.

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Columbia Pictures has released a new 4-minute preview of its upcoming super hero adventure film, The Amazing Spider-Man.

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The star of the classic X-Files spin-off serial, which only lasted three seasons on Fox in the late 90’s, reveals that a Millenium film may be in the works.

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Nvidia is showcasing two new Kepler-powered Tesla GPUs at its annual GPU Technology Conference in San Jose, California.



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It used to be a given in Hollywood that a sequel was never as good as the original. This has obviously changed in recent years, with fans expecting no less than a stellar experience the second time around.

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We're at Broadcom and Netgear's joint press event today, where both are announcing the commercial availability of the R6300 three spatial stream 802.11ac router which was announced at CES, and two new products: the two stream R6200 router and A6200 USB 2.0 adapter. 

As a reminder, the previously announced R6300 supports 802.11ac at speeds of 1300 Mbps by utilizing 80 MHz channels on 5 GHz, 256QAM, and three spatial streams. That particular router rounds out Netgear's high-end 802.11ac offering with Broadcom's solution inside. The news today is Netgear's mid-range product, the R6200, which includes 2 spatial streams and an 867 Mbps maximum bitrate. The R6200 one USB 2.0 port compared to the R6300's two, for file and printer sharing.

Gallery: Netgear R6200, R6300, A6200

Although MiniPCI Express 802.11ac adapters are coming for notebooks, those wishing to upgrade devices immediately can use the A6200 two-stream USB 2.0 adapter. The USB 2.0 adapter is built around Broadcom's BCM43526 solution. It's unfortunate the adapter isn't USB 3.0, given USB 2.0's 480 Mbps theoretical throughput limit, however BCM43526 only has a USB 2.0 host interface onboard. I'm told that Broadcom has a future USB 3.0 802.11ac solution for those wanting to see higher transfer rates not clamped by USB 2.0. 

The R6300 will be available on online retailers starting tomorrow. Netgear expects the rest of the products to be available on store shelves by the end of the week. Pricing for the R6300 will be $199.99, and $179.99 for the R6200, and $69.99 for the A6200 adapter. 

Update: We asked for more details about the SoC and WLAN controllers inside both the R6x00 series, and learned exactly what we wanted to know. Inside the R6300 is a BCM4706 for routing and 2.4 GHz 3x3:3, alongside the expected BCM4360 802.11ac 3-stream controller. The R6200 moves one tier down to the BCM4518 for 2x2:2 on 2.4 GHz, and a BCM4352 for 2-stream 802.11ac. This is exactly the combination that we suspected for the devices, but now have confirmed them with Netgear. In addition, the shipping firmware doesn't include beamforming, but will enable it in a software update soon after launch. 

AMD, and NVIDIA before it, has been trying to convince us of the usefulness of its GPUs for general purpose applications for years now. For a while it seemed as if video transcoding would be the killer application for GPUs, that was until Intel's Quick Sync showed up last year.

With Trinity, AMD has an answer to Quick Sync with its integrated VCE, however the performance is hardly as similar as the concept. In applications that take advantage of both Quick Sync and VCE, the Intel solution is considerably faster. While this first implementation of working VCE is better than x86 based transcoding on AMD's APUs, it still needs work:

Quick Sync's performance didn't move all users to Sandy/Ivy Bridge based video transcoding. One of its biggest limitations is the lack of good software support for the standard. We use applications like Arcsoft's Media Converter 7.5 and Cyber Link's Media Espresso 6.5 not because we want to, but because they are among the few transcoding applications that support Quick Sync. What we'd really like to see is support for Quick Sync in x264 or through an application like Handbrake.

The open source community thus far hasn't been very interested in supporting Intel's proprietary technologies. As a result, Quick Sync remains unused by the applications we want to use for video transcoding.

In our conclusion to this morning's Trinity review, we wrote that AMD's portfolio of GPU accelerated consumer applications is stronger now than it has ever been before. Photoshop CS6, GIMP, Media Converter/Media Espresso and WinZip 16.5 for the most part aren't a list of hardly used applications. These are big names that everyone is familiar, that many have actual seat time with. Now there's always the debate of whether or not the things you do with these applications are actually GPU accelerated, but AMD is at least targeting the right apps with its GPU compute efforts.

The list is actually a bit more impressive than what we've published thus far. Several weeks ago AMD dropped a bombshell: x264 and Handbrake would both feature GPU acceleration, largely via OpenCL, in the near future. I begged for an early build of both of them and eventually got just that. What you see below may look like a standard Handbrake screenshot, but it's actually a look at an early build of the OpenCL accelerated version of Handbrake:

As I mentioned before, the application isn't ready for prime time yet. The version I have is currently 32-bit only and it doesn't allow you to manually enable/disable GPU acceleration. Instead, to compare the x86 and OpenCL paths we have to run the beta Handbrake release against the latest publicly available version of the software.

GPU acceleration in Handbrake comes via three avenues: DXVA support for GPU accelerated video decode, OpenCL/GPU acceleration for video scaling and color space conversion, and OpenCL/GPU acceleration of the lookahead function of the x264 encoding process.

Video decode is the lowest hanging fruit to improving video transcode performance, and by using the DXVA API Handbrake can leverage the hardware video decode engine (UVD) on Trinity as well as its counterpart in Intel's Sandy/Ivy Bridge.

The scaling, color conversion and lookahead functions of the encode process are similarly obvious candidates for offloading to the GPU. The latter in particular is already data parallel and runs in its own thread, making it a logical fit for the GPU. The lookahead function determines how many frames the encoder should look ahead in time in the input stream to achieve better image quality. Remember that video encoding is fundamentally a task of figuring out which parts of frames remain unchanged over time and compressing that redundant data.

GPU usage during transcode in the OpenCL enhanced version of Handbrake

We're still working on a lot of performance/quality characterization of Handbrake, but to quickly illustrate what it can do we performed a simple transcode of a 1080p MPEG-2 source using Handbrake's High Profile defaults and a 720p output resolution.

The OpenCL accelerated Handbrake build worked on Sandy Bridge, Ivy Bridge as well as the AMD APUs, although obviously Sandy Bridge saw no benefit from the OpenCL optimizations. All platforms saw speedups however, implying that Intel benefitted handsomely from the DXVA decode work. We ran both 32-bit x86 and 32-bit GPU accelerated results on all platforms. The results are below:

*SNB's GPU doesn't support OpenCL, video decode should be GPU accelerated, all OpenCL work is handled by the CPU

While video transcoding is significantly slower on Trinity compared to Intel's Sandy Bridge on the traditional x86 path, the OpenCL version of Handbrake narrows the gap considerably. A quad-core Sandy Bridge goes from being 73% faster down to 7% faster than Trinity. Ivy Bridge on the other hand goes from being 2.15x the speed of Trinity to a smaller but still pronounced 29.6% lead. Image quality appeared to be comparable between all OpenCL outputs, although we did get higher bitrate files from the x86 transcode path. The bottom line is that AMD goes from a position of not really competitive, to easily holding its own against similarly priced Intel parts. 

This truly is the holy grail for what AMD is hoping to deliver with heterogeneous compute in the short term. The Sandy Bridge comparison is particularly telling. What once was a significant performance advantage for Intel, shrinks to something unnoticeable. If AMD could achieve similar gains in other key applications, I think more users would be just fine in ignoring the CPU deficit and would treat Trinity as a balanced alternative to Intel. The Ivy Bridge gap is still more significant but it's also a much more expensive chip, and likely won't appear at the same price points as AMD's A10 for a while.

We're working on even more examples of where AMD's work in enabling OpenCL accelerated applications are changing the balance of power in the desktop. Handbrake is simply the one we were most excited about. It will still be a little while before there are public betas of x264 and Handbrake, but it's at least something we can now look forward to.

AMD steps up to the plate with an all-new processor. Armed with the updated Piledriver CPU core and VLIW4 graphics architecture, the Trinity APU represents an impressive improvement over the Llano generation. But can it stand up to Intel's best efforts?

AMD’s microprocessor history goes way back, predating even the now venerable x86 architecture. Their first foray into x86 territory came as a subcontractor to Intel, and from there AMD cut the ties and began making x86 compatible chips of their own design, starting in 1991 with the Am386. AMD went on to make the Am486 and Am5x86 before ditching the “86” part of the name with the launch of the K5. That’s where most of us started paying closer attention, and the K6/K6-2/K6-III and K7 were quite popular in their day. The real deal however came with the K8/Hammer family of processors—chips that not only competed with Intel offerings (Pentium 4 mostly) but actually outperformed them in the vast majority of benchmarks, and did so while using less power. It was a double whammy of performance and efficiency, and for several years AMD chips were the enthusiast’s CPU of choice.

Unfortunately for AMD, they’ve never quite managed to reclaim the glory of the Athlon 64/Opteron launch. It took Intel a few years—and a scrapped Tejas architecture—but when they finally got things straightened out they struck back with a vengeance. Intel’s Conroe (Core 2) architecture turned the tables on AMD with the same double whammy of increased performance and reduced power, and since the launch in mid-2006, Intel has managed to hold onto the CPU performance crown. In fact, earlier this year AMD almost seemed to throw in the towel as far a high-performance CPUs are concerned, with their future strategy focusing on mainstream and value-oriented APUs. We’ve already seen some of that with their first APUs, Brazos and Llano, and today AMD brings out their third APU architecture: Trinity.

If you’re hoping to see a repeat of the Hammer launch back in 2003 with Trinity today, you’re going to be disappointed. AMD has made no claims or even hints that Trinity is going to go toe-to-toe with Ivy Bridge or Sandy Bridge-E in processor benchmarks. Instead, the marketing material and reviewer’s guides are more about telling a story of good performance, balance, and flexibility with a price point that won’t have you looking for a loan. Sometimes the best way to take down a massive empire isn’t by lining up your heavy guns and trading blows until one side capitulates—in such battles, the larger/wealthier corporation almost always wins. Instead, it’s the plucky little ships that can outmaneuver the big guns that can sometimes come out ahead. Will Trinity be AMD’s X-wing to Intel’s Ivy Bridge death star? Read on for our full analysis.

AMD’s Manju Hegde is one of the rare folks I get to interact with who has an extensive background working at both AMD and NVIDIA. He was one of the co-founders and CEO of Ageia, a company that originally tried to bring higher quality physics simulation to desktop PCs in the mid-2000s. In 2008, NVIDIA acquired Ageia and Manju went along, becoming NVIDIA’s VP of CUDA Technical Marketing. The CUDA fit was a natural one for Manju as he spent the previous three years working on non-graphics workloads for highly parallel processors. Two years later, Manju made his way to AMD to continue his vision for heterogeneous compute work on GPUs. His current role is as the Corporate VP of Heterogeneous Applications and Developer Solutions at AMD.

Given what we know about the new AMD and its goal of building a Heterogeneous Systems Architecture (HSA), Manju’s position is quite important. For those of you who don’t remember back to AMD’s 2012 Financial Analyst Day, the formalized AMD strategy is to exploit its GPU advantages on the APU front in as many markets as possible. AMD has a significant GPU performance advantage compared to Intel, but in order to capitalize on that it needs developer support for heterogeneous compute. A major struggle everyone in the GPGPU space faced was enabling applications that took advantage of the incredible horsepower these processor offered. With AMD’s strategy closely married to doing more (but not all, hence the heterogeneous prefix) compute on the GPU, it needs to succeed where others have failed.

The hardware strategy is clear: don’t just build discrete CPUs and GPUs, but instead transition to APUs. This is nothing new as both AMD and Intel were headed in this direction for years. Where AMD sets itself apart is that it is will to dedicate more transistors to the GPU than Intel. The CPU and GPU are treated almost as equal class citizens on AMD APUs, at least when it comes to die area.

The software strategy is what AMD is working on now. AMD’s Fusion12 Developer Summit (AFDS) in its second year, is where developers can go to learn more about AMD’s heterogeneous compute platform and strategy. Why would a developer attend? AMD argues that the speedups offered by heterogeneous compute can be substantial enough that they could enable new features, usage models or experiences that wouldn’t otherwise be possible. In other words, taking advantage of heterogeneous compute can enable differentiation for a developer.

That brings us to today. In advance of this year’s AFDS, Manju has agreed to directly answer your questions about heterogeneous compute, where the industry is headed and anything else AMD will be covering at AFDS. Manju has a BS in Electrical Engineering (IIT, Bombay) and a PhD in Computer Information and Control Engineering (UMich, Ann Arbor) so make the questions as tough as you can. He'll be answering them on May 21st so keep the submissions coming.

Shortly after the Plextor M3 review went live, I received numerous emails asking us to review Corsair's Performance Series Pro. Your voice was heard and we went and asked Corsair for a review sample, and here we are with the results.

There aren't too many Marvell SSDs on the market so the Performance Pro stole my attention immediately. When testing a SandForce drive, you pretty much know what to expect. Only Intel uses in-house firmware whereas the rest use the firmware that SandForce provides. That limits differentiation a lot. When it comes to Marvell, things are a lot more open and interesting. Firmwares are often proprietary and that's why you never know what to expect. Several readers pointed out the similarity between Corsair's Performance Series Pro and Plextor's M3 & M3 Pro. Maybe all Marvell drives don't carry an in-house firmware after all? Read on to find out if that's true and see how the Performance Pro fares in our tests.

We've already seen that Ivy Bridge doesn't make much of a splash in the desktop space. But we collected notebooks based on Ivy Bridge, Sandy Bridge, Arrandale, and AMD's mobile Llano, and found that the new architecture's effect on mobility is profound.

Not like it was ever really widely available anyway, right? The GeForce GTX 670 offers most of GK104's on-chip resources, doesn't give up much performance, and costs $100 less. Now, let's see if Nvidia can make enough of them to satisfy demand.

The Eclipse Foundation release train keeps on rolling with Helios project, releasing 39 open source projects totaling more than 33 million lines of code.

Latest PDT release from the Foundation will help improve the PHP development experience for developers.

With features that include a revised user interface, the JBoss Portal 5 release is designed to make it easier for users to create, manage and build sites.

Out-of-process plugin enhancements, plus security fixes, make for a more stable release, Mozilla says.

Microsoft's browser adds more HTML5-friendly features.