New submitter Farfetched619 writes: In November, Microsoft revealed that they would be reducing free OneDrive storage from 15GB to 5GB for all users, current and new. Microsoft mentioned that some subscribers were hosting movies and large files on the service, which has prompted the company to make this drastic change. Now, after community feedback, Microsoft is allowing free OneDrive users to retain their 15GB of free storage space.

MojoKid with word of The Stack, a new peripheral product from Lenovo that has a ThinkPad logo emblazoned on each component, writing In a nutshell, this is Lenovo's take on a line of peripherals that all work with one another and stack together via a custom connector. It applies the modular computing concept to the world of peripherals, which could be an ideal place for a set of modular products to actually make an impact in the market. The Stack's initial four products include a wireless router, a 1TB USB 3.0 hard drive, a Bluetooth mic + speaker combo unit, and a 10,000mAh battery pack / charger. The foursome is sold for just under $390, though each component can be purchased separately as well. The sheer size and weight of the package is impressive. While it's appropriately dense, it can fit into even the smallest saddle bag, taking up minimal room in a frequent flyer's carry-on. In testing, the Stack's individual components offered respectable performance results as well.

An anonymous reader writes: Linux Voice has a nice retrospective on the development of the Cray supercomputer. Quoting: "Firstly, within the CPU, there were multiple functional units (execution units forming discrete parts of the CPU) which could operate in parallel; so it could begin the next instruction while still computing the current one, as long as the current one wasn't required by the next. It also had an instruction cache of sorts to reduce the time the CPU spent waiting for the next instruction fetch result. Secondly, the CPU itself contained 10 parallel functional units (parallel processors, or PPs), so it could operate on ten different instructions simultaneously. This was unique for the time." They also discuss modern efforts to emulate the old Crays: "...what Chris wanted was real Cray-1 software: specifically, COS. Turns out, no one has it. He managed to track down a couple of disk packs (vast 10lb ones), but then had to get something to read them in the end he used an impressive home-brew robot solution to map the information, but that still left deciphering it. A Norwegian coder, Yngve Ådlandsvik, managed to play with the data set enough to figure out the data format and other bits and pieces, and wrote a data recovery script."

jjslash writes: For a few years now, Intel CPU overclocking has been limited to more expensive Core i5 and Core i7 'K' processors. Skylake launched this year with the rumor of strong non-K processor overclocking through an adjustable base clock, but that never eventuated... until now. In overclocking circles it was rumored that BCLK (base clock) overclocking might become a possibility in Skylake processors, but it would be up to motherboard manufacturers to circumvent Intel's restrictions. Asrock, Asus and a few other motherboard manufacturers are said to be issuing a BIOS update soon that will unlock base clock overclocking on Z170 motherboards. TechSpot has got an early look, overclocking a locked Core i3-6100 to 4.7GHz on air cooling.

1sockchuck writes: Data center providers are offering space with less power infrastructure than traditional mission-critical facilities, citing demand from customers looking to forego extra UPS and generators in return for more affordable pricing. The demand for "variable resiliency" space reflects a growing emphasis on controlling data center costs, along with a focus on application-level requirements like HPC and bitcoin mining. Data center experts differed on whether this trend toward flexible design was a niche, or a long-term trend. "In the next 12 months,data center operators will be challenged to deliver power to support both an HPC environment as well as traditional storage all under one roof," said Tate Cantrell, CTO at Iceland's Verne Global. "HPC will continue the trend to low resiliency options." But some requirements don't change. "Even when they say they're OK with lower reliability, they still want uptime," noted one executive.

Bruce Perens writes: At the TAPR conference this year, I did a talk on why Open Hardware licenses don't actually work, and how it would actually hurt us if they did. I'm not saying you should stop making Open Hardware, I just want to make sure you don't assume the license works better than it actually does. Also, I explain why my latest project is 100% Open Source but the hardware design is more restrictively licensed than the Open Hardware Definition would allow. The video is here. There's a long prelude of talk about Amateur Radio stuff before the Open Hardware part. But you'll probably find it interesting. Gary didn't succeed with the Kickstarter to fund recording the entire conference this year, but he made the trip and recorded it with a multi-camera shoot anyway, at significant personal expense. If you like the video, please help cover his expenses. Even $1 would help.

szczys writes: In 2003 AMD was on top of the world. Now they're not, but they're also still in business. AMD continues to produce inexpensive, well-engineered semiconductors. The fall over the last 10 years is due to Intel, who used illegal practices and ethically questionable engineering decisions to knock AMD off their roost while still keeping them in business. The latter prevents the finger of antitrust from being pointed at Intel the way it was for Ma Bell.

An anonymous reader writes: Curious about the performance of a Raspberry Pi Zero, Phoronix has published a number of Raspberry Pi 2 + Pi Zero performance benchmarks with paired power consumption data. They found the Pi Zero performed slower than even an Intel Celeron 320 from the NetBurst era, but that the Raspberry Pi 2 was performing between that Celeron and a Pentium 4 "C" 2.8GHz CPU from 2004. While the Raspberry Pis didn't win in raw performance, the performance-per-Watt of the Raspberry Pi 2 was 220x greater than the Pentium Northwood. The Pi Zero had an average power consumption of 2.7 Watts and the Raspberry Pi 2 was at 3.5 Watts; however, compared to newer Broadwell and Skylake processors, Intel's low-end parts delivered greater power efficiency while the Raspberry Pi had the best value.

New submitter Will Mason writes: The HTC Vive VR headset, originally planned to launch by the end of this year, has been pushed back until April 2016. HTC plans to unveil a second developer kit for the Vive at CES this year, and they plan to make 7,000 additional units available to developers. Recently, HTC's head of marketing, who said on stage that the product would launch this year, jumped ship for the secretive Magic Leap startup in Florida.

An anonymous reader sends this report form the Google Research blog on the effectiveness of D-Wave's 2X quantum computer: We found that for problem instances involving nearly 1000 binary variables, quantum annealing significantly outperforms its classical counterpart, simulated annealing. It is more than 10^8 times faster than simulated annealing running on a single core. We also compared the quantum hardware to another algorithm called Quantum Monte Carlo. This is a method designed to emulate the behavior of quantum systems, but it runs on conventional processors. While the scaling with size between these two methods is comparable, they are again separated by a large factor sometimes as high as 10^8. A more detailed paper is available at the arXiv.

An anonymous reader writes: Chipmaker Qualcomm is on the receiving end of an antitrust investigation in Europe, where officials say the company has abused its market dominance by offering financial incentives to device manufacturers to exclusively use Qualcomm chips. "Qualcomm was also accused of unfairly setting prices below manufacturing costs to force competitors from the market. ... If found to have breached Europe's antitrust rules, the chip maker could face fines amounting to about 10 percent of its annual global revenue, which was $26.49 billion in 2014, and could be required to change some of its business practices. In previous European antitrust cases, however, companies typically have not been asked to pay such high financial penalties."

MojoKid writes: AMD's Radeon Technologies Group has announced a couple of new features for Radeon graphics support in 2016. FreeSync over HDMI support will be coming to all Radeons that currently support FreeSync. FreeSync over HDMI, however, will require new displays. The HDMI specification doesn't currently have support for variable refresh rates, but it does allow for vendor specific extensions. Radeon Technologies Group is using these vendor specific extensions to enable the technology. A number of FreeSync over HDMI compatible displays are slated to arrive early next year from brands including LG, Acer, and Samsung. The first notebook with FreeSync has also launched. Lenovo's Y700 gaming notebook is the first with a validated, FreeSync-compatible panel. The Radeon Technologies Group also announced that support for DisplayPort 1.3, HDMI 2.0a and HDR displays was coming in the 2016 pipeline as well. With current 8-bit panels, the range of colors, contrast, and brightness presented to users is only a fraction of what the human eye can see. When source material is properly mapped to an HDR panel, colors are more accurately displayed representing more closely what the human eye would see in the real world.

szczys writes: For hardware developers, electronic surplus stores feel like being a kid in a candy shop. It's hard to walk down an aisle packed floor to ceiling with bins of seemingly-random components without feeling giddy. The wind down of domestic manufacturing, paired with the rise of online parts retailers (think eBay) has led to the shuttering of most electronic surplus shops. But a few of the best are still around. Brandon Dunson takes us on a nostalgic trip through surplus history and a tour of his local electronic surplus store. He brings it home with the saddest part of the trend: the loss of surplus means a loss of culture. Electronic flea markets and surplus stores are a nexus point of talented and interesting people. As they go, so does the opportunity to interact in person with the gurus of electronic development.

walterbyrd writes: Earlier this year, Jide released a 2-in-1 tablet called the Remix Ultra, which shipped with a custom version of Android called Remix OS. The software features a taskbar, a desktop, support for keyboard shortcuts, and support for running many apps either in full-screen mode or in smaller windows. The Remix Ultra tablet comes with a keyboard cover and touchpad, allowing you to use it like a laptop — and it worked... kind of. But the Remix Ultra is also kind of expensive. Now Jide is offering something much more affordable: the Jide Remix Mini is basically a small, low-power desktop computer that ships with Remix OS. After running a successful Kickstarter campaign to raise money (and awareness) this fall, Jide is now shipping the Remix Mini to customers.

An anonymous reader writes: Back in September, Porsche unveiled a prototype for an electric vehicle. They were trying to gauge interest and figure out if they have the technical know-how to build one. Now, they've made the decision: Porsche's "Mission E" project will put an all-electric vehicle on showrooms by the end of the decade. Wolfgang Porsche said, "With Mission E, we are making a clear statement about the future of the brand." This is a reference, of course, to Porsche's parent company, Volkswagen, which has been in trouble for tampering with emissions standards recently.

reifman writes: On June 3rd, I had brain surgery to treat a benign tumor called a meningioma. I knew ahead of time that the surgeon wouldn't be able to remove the entire tumor – its geography extended from my cavernous sinus to the pituitary gland to the left hemisphere of the brain and to my brain stem. I also needed CyberKnife radiation therapy to attempt to mutate the remaining tumor's DNA to stop its growth. Come meet Lenore, my robotic radiosurgeon.

MojoKid writes: It's been discovered that some third-party heat sinks can physically damage Intel's new Skylake CPUs, along with the pins in the accompanying motherboard socket. The problem has prompted at least one cooler maker to change the design of its Socket 1151 heat sinks and it wouldn't be surprising if others soon followed suit. The apparent issue is the substrate Intel used for its Skylake chips. A close-up shot of a Skylake CPU sitting side-by-side with a Broadwell processor (Google translation of German original) shows that the substrate is noticeably thinner on Skylake, and thus prone to bending from the force that some third-party heat sinks exert. Intel has addressed the issue by saying, “The design specifications and guidelines for the 6th Gen Intel Core processor using the LGA 1151 socket are unchanged from previous generations and are available for partners and 3rd party manufacturers. Intel can’t comment on 3rd party designs or their adherence to the recommended design specifications. For questions about a specific cooling product we must defer to the manufacturer.”

pbahra writes: In a race that fuses video-game technology and real world driving skill, two professional drivers, on two separate but identical tracks, have raced against each other — effectively blind — while wearing virtual reality headsets attached to their crash helmets. The drivers hurtled around the circuit in two identical 2015 V8 Ford Mustangs, trusting that what they were seeing on their Oculus Rift DK2 VR headsets was a true, real-time representation of how their cars were performing on the actual track. One of the main challenges: tracking the cars' exact positions as they sped around the track without the need for re-calibration. This was necessary so that an exact match could be achieved between what was happening on the physical track and its representation on the VR screens.

1sockchuck writes: This week's Slashdot poll shows a strong preference for renewable energy to power data centers, with solar energy leading the pack. But until recently, only a few colocation providers have actually sourced renewable energy to support their facilities. A sign of progress is the commitment by Equinix, the world's largest colo provider, to shift to 100 percent renewable energy for the more than 100 data centers it operates across the world. The company is seeking to accomplish this through power purchase agreements and buying green power from utilities that offer it. Equinix is also testing both on-site solar arrays and fuel cells from Bloom Energy, which is slowly gaining traction in data centers. Although hyperscale cloud companies are sourcing more green energy, the Natural Resources Defense Council has targeted the multi-tenant data center sector as a source for huge potential gains in renewables.

MarkWhittington writes: With the Paris Climate Conference apparently ending in failure and experts such as Matt Ridley suggesting that, in any case, global warming is not a cause for immediate concern, the private sector is casting about to fund "green" energy solutions. Bill Gates and Mark Zuckerberg are starting a renewable energy research and development fund, for example. The Chicago Tribune pointed to a possible area of investment that Gates and Zuckerberg might look into if they would like to get out of the solar and wind box that many green energy enthusiasts find themselves in. The key to evolving from a fossil fuel energy economy, perhaps, is fusion energy powered by helium-3 from the moon.