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Microsoft to allow pirates upgrade to Windows 10

Posted: 20 Mar 2015 12:22 PM PDT

We have been talking quite a bit about Windows 10 as of late, and the last news claim even pirates will be able to upgrade to this new OS.

Tech giant Microsoft has gone on record explaining that they will allow users who pirated copies of Windows 7 and 8 to upgrade to Windows 10. Yet, it is unclear as of now what exactly they mean by that, because they obviously are still hoping to get them to pay. In declarations with The Verge the company explained that users with pirate copies and versions of Windows will still be labeled as pirates by the OS itself, but can update to the most recent version without any issues. Furthermore, if they desire to go legal, they can do exactly that by purchasing Windows 10 from the Windows Store, effectively providing a way to authenticate their copy of Windows.

Initially, it was said that pirates would be able to upgrade “for free”, which caused some confusion in the tech community of whether Windows 10 was going the way of LInux, or what exactly they meant to do. Microsoft have not exactly clarified what they meant, but it sounds like non-official copies of Windows 10 will be missing some features – and no one knows exactly what those are. While there has to be some kind of incentive to go legal, being stuck with a crippled OS doesn’t sound like such a generous offer.

As of now, users running pirate versions of Windows get all updates except the optional ones (the security suite, for example), and have a notification show up every once in a while clarifying it’s a pirate copy. Some versions even go black after a timer finishes, which is a bit extreme, but sure does punish pirates.

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Wearables Could Soon Be Powered by Energy-Producing Clothes

Posted: 20 Mar 2015 11:46 AM PDT

Smartwatches and intelligent eyewear might soon do away with cords and chargers, as scientists are considering using human motion as a source of energy to power wearables.

One of the main problems wearables have nowadays is poor battery life. After all, current batteries get bulky after a certain capacity, and the entire purpose of wearable tech is defeated this way. Instead of finding ways to prolong the charge of the batteries, scientists used a mix of cutting-edge nanotechnology and static electricity to charge these devices while on the go.

“Self-powered electronics will play a critical role in the Internet of Things,” pointed out Zhong Lin Wang, a nanotech researcher and regents’ professor of engineering at Georgia Institute of Technology. In the next few years, humans and devices will connect seamlessly, and many of today’s habits (such as charging a smartwatch) will become a thing of the past.

Korean and Australian researchers developed a flexible and foldable piece of cloth that relies on nanogenerators to produce electricity. Four pieces of cloth, coated with nanorods and a silicon-based organic material, were pressed against each other, and the pressure generated enough energy to power LEDs, a liquid-crystal display and a car’s keyless remote.

“The cloth worked for more than 12,000 cycles, showing very good mechanical durability,” mentioned Sang-Woo Kim of Korea’s Sungkyunkwan University, lead author of a paper published this February in American Chemical Society’s ACS Nano peer-reviewed magazine.

“If you had a whole suit of this stuff, you could generate an impressive amount of power,” added George Crabtree, director of Argonne National Laboratory’s Joint Center for Energy Storage Research. “To make this work, you may need to continually compress and decompress.”

“This material—just a single layer of atoms—could be made as a wearable device, perhaps integrated into clothing, to convert energy from your body movement to electricity and power wearable sensors or medical devices or perhaps supply enough energy to charge your cell phone in your pocket,” concluded co-author and Columbia engineering professor James Hone.

The energy-producing cloth is the result of three years of intensive work, and many more years may pass until this would be commercially available. However, it’s good to know that scientists are thinking about creating alternative sources of energy for our gadgets.

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