Thursday, November 15, 2012

Let's Make This Easy: Out Of All The Tiny Tablets, Google's Nexus 7 Is The Best Buy (GOOG)

Source: http://www.businessinsider.com/best-tiny-tablets-2012-11

google nexus 7 my library widget

A lot of people are going to want one of the new smaller/cheaper tablets that are out now.

Since we get asked which one is the best all the time, here's a quick ranking of the order you should consider them.

Here you go:

  1. Google Nexus 7, starts at $199
  2. iPad Mini, starts at $329
  3. Kindle Fire HD, starts at $199
  4. Nook HD, starts at $199

Want more information? Check out our reviews of each tablet below:

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Wednesday, November 14, 2012

A Sports Cam With Eyes On the Back of Its Head Captures Twice the Action

Source: http://gizmodo.com/5960519/a-sports-cam-with-eyes-on-the-back-of-its-head-captures-twice-the-action

A Sports Cam With Eyes On the Back of Its Head Captures Twice the ActionNow here's a unique take on the seemingly unending supply of action sports cams hitting the market. Oregon Scientific's ATC Chameleon packs a pair of adjustable lenses on the front and back of the camera with 110-degree fields of view. So athletes can share what's happening behind the camera, as well as what's in front.

And instead of creating two separate videos of the action, the ATC Chameleon combines both of the 1280x720 feeds into a single hi-def clip—either split vertically or horizontally. But unfortunately there's seemingly no option to capture just one or the other, which frustratingly limits its functionality.

It comes across as a little gimmicky for a $200 video camera, but for athletes who want to relive their daredevil escapades it does provide a unique angle on the action.

On a full charge it can reportedly run for a couple of hours, and you'll need to get yourself a waterproof case if there's a chance it will get wet. But if footage from a GoPro doesn't excite you anymore, finally seeing what you've always been missing behind you might be enough to get you back to risking life and limb again. [Oregon Scientific via Gizmag]

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Camera+ Gets a Horizon Level, Front-Facing Flash, and Live Exposure Details

Source: http://lifehacker.com/5960454/camera%252B-gets-a-front+facing-flash-horizon-level-live-exposure-and-goes-on-sale-for-99

Camera+ Gets a Horizon Level, Front-Facing Flash, and Live Exposure DetailsiOS: Camera+ is our favorite photography app for iPhone, and today it gets a few cool updates as well as $1 off the regular price.

The most handy new features in Camera+ are the horizon level, which puts a simple line across your screen so you can take level shots, and live exposure details so you can see what Camera+ is doing under the hood before you snap a shot. If self portraits are more your thing, Camera+ also adds a front facing flash by quickly flashing a white screen in your face.

Camera+ (99¢ on sale, $1.99 otherwise) | iTunes App Store

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Why Can't All Map Apps Be This Clever?

Source: http://gizmodo.com/5960448/why-cant-all-map-apps-be-this-clever

Augmented Reality has mostly found its niche as a way to bring virtual characters to life through a mobile device. But a Japanese developer has found a more clever use. Crossfader's AR-MAPS app syncs Apple or Google Maps to a live video feed from your iPhone's camera, so you can visualize how you're oriented, and easily locate destinations.

Using the device's GPS, compass, and gyroscope, the app automatically switches between a split-screen map/video view of your surroundings, or just a flat map depending on if you're holding your device vertically or horizontally. And not only does it let you search for a specific address or landmark, it uses augmented reality to overlay markers on the video feed so all you need to do is spin around until it highlights your destination. And best of all, it's currently available free of charge on the iTunes App Store, providing yet another alternative to Apple's Maps offering.

Why Can't All Map Apps Be This Clever?

[iTunes App Store via DigInfo TV]

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Samsung Ativ Smart PC 500T: Don't Expect Any Miracles

Source: http://gizmodo.com/5960465/samsung-ativ-smart-pc-500t-dont-expect-any-miracles

Samsung Ativ Smart PC 500T: Don't Expect Any MiraclesSamsung's Ativ Smart PC tablet is supposed to be a tablet-sized tablet that can run all of your desktop apps. It is all that, sort of. But it's also a mix of things that are impressive, tolerable, and totally unacceptable—sometimes all at once.

Let's get this out of the way first: The Ativ is less about Samsung than it is about Intel. This is the first machine to run on Intel's new Atom chips (formerly Clovertrail). Intel is on a warpath to prove it can make power-efficient, lightweight gadgets that perform as well as their ARM-powered counterparts. The Ativ Smart PC, and the Atom Z2760 inside of it, is the tip of that sword.

Performance-wise, things don't feel optimized, at the very least. There is some noticeable video lag in basic apps like Fruit Ninja, which is strange, but it's rare enough to shrug off. Overall, when you're using and switching apps with the Ativ as a simple Windows RT tablet, it's as fast and responsive as anything we've used. But desktop mode complicates that.

Samsung Ativ Smart PC 500T: Don't Expect Any Miracles

Simple desktop apps, like Pidgin or Chrome, run without incident. On its own, that's awesome. The 1.65-pound Ativ isn't tiny, but it's definitely an average-sized tablet, and desktop apps on a machine this size is a big win.

Other tasks, though, can cause serious problems. The machine is totally unusable while it's downloading something in desktop mode, for instance. All apps, Modern or desktop, slow to a crawl, and the touchscreen barely recognizes input. Dragging something around the screen will stutter for a few pixels at a time, lose track of your finger, and then all of a sudden catch up at once. Then the download finishes, or you quit out of the problem tab in Chrome, and everything is snappy again. You can run into that with any computer, but unless you've been using a netbook for the past few years, you'll notice it far more often on the 500T.

Similar things happen when running heavier programs like Photoshop. But that's missing the larger point—you can run Photoshop on this thing! It doesn't feel as snappy as running it on a Core series, and you won't want to multitask too much while doing it, but running the desktop version relatively well is very impressive. That's about the top end of what you're going to want to run on the Ativ 500T, though. While you can stick Steam on there and run it more or less fine, even relatively lightweight games like Trine 2 are graphical impossibilities for the 500T's guts.

The display is another good example of the Atom-based Ativ being impressive on some levels, and very much not on others. It's a bright, well-calibrated 11.6-inch 1366x768 display, which is the norm on 11-inch ultrabooks. It's brighter than the MacBook Air's screen, and text looks about the same from similar distances. It's totally fine, and a little above average. But compare it to other, similarly-sized tablet displays, like the Nexus 10, or the new iPad, or even other convertibles, like the Dell XPS 12, or the Surface, and it's just not up to par. And at $800, that's tough to swallow.

Design and build-wise, this hardware is some of the least impressive we've seen from Samsung in a while. "Plasticky" is thrown around a little too easily at times, but the plastic back plate on the Ativ 500T is so flimsy that pressing on it with any force will actually distort the LCD display you're looking at. It's like the effect of pressing down on a non-glass LCD display. That's unheard of, even in early generation tablets like the Galaxy Tab or TouchPad.

Samsung Ativ Smart PC 500T: Don't Expect Any Miracles

The battery performance varied. When using it strictly as an RT tablet, the 500T was pretty efficient, making it through a whole day. But when using a bunch of browser tabs and apps in desktop mode, it drained a lot faster. The bevy of ports helps—it's got slots for one USB 3.0, a micro-HDMI cable, and a microSD card. The micro-HDMI port is especially nice, since it handles a second display without slowdown, and works like you'd want from an external display on a smaller computer. The only downside about the ports is the kitschy, sorta-hard-to-remove covers over each of them.

More broadly, there are some quibbles to be had with the integration of a full desktop Windows experience into a regular-sized tablet. Things you don't think of much on a mobile device, like the idle time it takes until the device auto-sleeps, comes into play much more for desktop apps than for mobile apps, since they're often performing functions in the middle of getting shut off, and can't continue in a sleep power state.

Additionally, while in tablet mode, the touch keyboard does not immediately pop up when you interact with a text field. You have to manually tap the keyboard. Should you be using the desktop mode as a tablet very often? No, probably not. But it would be nice if it didn't feel like you were 100 percent unwelcome while using it like that.

Samsung Ativ Smart PC 500T: Don't Expect Any Miracles

Of less concern, but probably worth mentioning, is we saw a low of bugs on the first unit we used. Pixels were tearing and breaking on all of the live tiles, and a bug was kicking us out of the password entry box at the login screen and was booting us to the secondary display menu. Weird. We haven't seen these issues on a second unit that Intel sent us, though.

So the Ativ 500T is a compromise. A bunch of compromises, crammed into a sorta-dorky looking tablet. For a lot of you, that's going to mean it's in a No Man's Land of mediocrity—despite a genuinely impressive trick of running desktop apps on this slender little tablet, just not worth it. But the new Atom is a promising, mostly acceptable processor, if you know what you're getting into. For some of you, Intel has delivered exactly what you've been waiting for in a PC/tablet convertible.

Samsung Ativ Smart PC 500T Specs

Processor: Atom Z2760
Memory: 2GB RAM
Storage: 64GB SSD
Display: 11.6-inch 1366x768 400 nits
Dimensions: 11.6x7.2x0.38 inches
Weight: 1.65 pounds
Ports: USB 2.0, micro-HDMI, microSD
Price: $750

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Everspin throws first ST-MRAM chips down, launches commercial spin-torque memory era

Source: http://www.engadget.com/2012/11/14/everspin-throws-first-st-mram-chips-down/

DNP Everspin

Who says scientific breakthroughs never amount to anything? Everspin has followed up on research developed by IBM, TDK and German researchers years back and released the first commercial spin-torque magnotoresistive RAM (ST-MRAM) onto the market. The technology works by taking advantage of electron "spin" to store data in a magnetic, rather than electronic state, providing non-volatile memory that doesn't wear out. The company said the first chips were about 50 times the cost of flash memory by size, but where a typical NAND module can perform about 800 iOPS, ST-MRAM is capable of 400,000 -- making it ideal for SSD caching and other demanding applications. Everspin has started shipping working samples of the 64MB DIMMS in a DDR3 form factor, saying that future versions will scale to gigabyte capacities and faster speeds -- keeping Moore's Law hurtling inexorably forward. Check the PR after the break for the company's spin on it.

Continue reading Everspin throws first ST-MRAM chips down, launches commercial spin-torque memory era

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Everspin throws first ST-MRAM chips down, launches commercial spin-torque memory er! a or iginally appeared on Engadget on Wed, 14 Nov 2012 12:50:00 EDT. Please see our terms for use of feeds.

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Sony to release XAVC 4k video spec, licensees include Apple, Adobe

Source: http://www.engadget.com/2012/11/14/sony-to-release-xavc-4k-video-spec/

Sony to release XAVC video format SDK to 4K developers

Sony has announced that it'll release an SDK to 4k developers this month for its recently launched XAVC video format used by the new F5 and F55 CineAlta camcorders. The new specification uses MPEG-4 AVC/H.264 video compression, which allows up to 12-bit color depth, 60 fps shooting speed at 4k and 180 fps in HD. So far, fourteen companies including Adobe and Apple have signed on as licensees, and Sony says the format may come to consumer products as well. Details of the program along with an SDK will arrive this month, just in time for a possible Ultra HD onslaught.

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Sony to release XAVC 4k video spec, licensees include Apple, Adobe originally appeared on Engadget on Wed, 14 Nov 2012 11:12:00 EDT. Please see our terms for use of feeds.

Permalink AV Watch  |  sourceSony (translated)  | Email this | Comments

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Samsung Galaxy Camera review: a 21x compact shooter brought to life by Android

Source: http://www.engadget.com/2012/11/14/samsung-galaxy-camera-review/

Samsung Galaxy Camera review

There were no heckles, boos or crickets for Samsung's reps back at IFA. But it's fair to say that the atmosphere following its unveiling of the Galaxy Camera was as muted as it was polite. It didn't help that most journalists in that meeting room were there primarily to see the Galaxy Note II, which was undoubtedly the show's headline act. It was also worrisome that Nikon had recently released a half-hearted Android camera of its own -- the Coolpix S800c running on lowly Gingerbread. And finally, some folks in the room -- ourselves included -- may have been put off by Samsung's talk of "convergence," in reference to the fact that the Galaxy Camera has a micro-SIM slot for HSPA+ cellular data. After all, the whole notion of converged hardware has lost the sheen it once had. Hybridized, perhaps. Modular, maybe. But please, not a camera-phablet.

Here's the thing, though: the Galaxy Camera is not a converged device. It's a camera, plain and simple. It just happens to be one that's hooked up (in a multitude of ways) to the glorious world of Android. More specifically, we're looking at full-throttle Jelly Bean sitting astride the same optically stabilized 21x zoom lens and almost half-inch 16-megapixel sensor that have already been deployed in Samsung's WB850F WiFi camera. These are components which far exceed anything you'd find in even the most image-conscious smartphone. If you want to put a label on it, it's probably more meaningful to describe all this as software convergence. The same OS and cloud-connected apps that have so radically transformed phones, tablets and TVs are now also being deployed in a camera -- and there's no reason why they shouldn't be just as invigorating in this new role. At the very least, don't dismiss this device as a curiosity until you've read our take on it.

Continue reading Samsung Galaxy Camera review: a 21x compact shooter brought to life by Android

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Samsung Galaxy Camera review: a 21x compact shooter brought to life by Android originally appeared on Engadget on Wed, 14 Nov 2012 09:00:00 EDT. Please see our terms for use of feeds.

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Scientists Make Shake-to-Charge Cellphones a Real Possibility

Source: http://gizmodo.com/5960440/scientists-make-shake+to+charge-cellphones-a-real-possibility

Scientists Make Shake-to-Charge Cellphones a Real PossibilityNeed to make a call but run out of juice? Just give your cellphone a shake for an extra burst of power - that's the idea behind a new cellphone charger that turns movement into energy.

Shashank Priya and his colleagues at Virginia Tech in Blacksburg are designing an emergency onboard charger that draws energy from the piezoelectric force generated by your fingertips clicking the keypad, your voice - or just by giving the phone a good old shake.

The researchers experimented with zinc oxide, a common piezoelectric material, to see how well it converts vibrations from sound and pressure waves into energy to power a phone.

They subjected the material to sound waves of 100 decibels, which made the material vibrate and produce an electrical current at about 50 millivolts. In a cellphone, the piezoelectric material would be mounted below the keys and convert mechanical vibrations into energy that could be stored for later use.

It wouldn't produce a great deal of power - certainly not nearly enough to continuously operate a phone - but would be sufficient for an emergency situation, says Priya.

"In an emergency you could just shake your cellphone for a few minutes to get enough power to make this one important call," he says.

For everyday use, the same group recently completed a micro wind-turbine charger that fits into a water-bottle-like container. The charger generates a watt of power with wind speeds of around 8 to 10 kilometres per hour. It connects to a cellphone with a standard USB connection and charging time is normally in the range of 45 minutes to an hour-and-a-half, Priya says.

Image by DAJ/Getty


Scientists Make Shake-to-Charge Cellphones a Real PossibilityNew Scientist reports, explores and interprets the results of human endeavour set in the context of society and culture, providing comprehensive coverage of science and technology news.

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Jellyfish-mimicking device could snatch cancer cells right out of the bloodstream

Source: http://www.engadget.com/2012/11/14/jellyfish-inspired-microchip-captures-cancer-cells/

Jellyfishlike microchip scoops cancer cells right out of the blood stream

If you think the picture above looks like droplets of blood being snared in a sticky tentacle, then you have a scarily active -- but in this case accurate -- imagination. It's actually a microfluidic chip that's been coated with long strands of DNA, which dangle down into the bloodstream and bind to any cancerous proteins floating past -- directly imitating the way a jellyfish scoops up grub in the ocean. If required, the chip can release these cells unharmed for later inspection. According to the chip's designers at Boston's Brigham and Women's Hospital, the catch-and-release mechanism can be put to both diagnostic and therapeutic use in the fight against Big C, and can also be used to isolate good things, like fetal cells. The next step will be to test the device on humans -- at which point we may owe an even greater debt of gratitude to our gelatinous friends.

[Image credit: Rohit Karnik and Suman Bose]

Continue reading Jellyfish-mimicking device could snatch cancer cells right out of the bloodstream

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Jellyfish-mimicking device could snatch cancer cells right o! ut of th e bloodstream originally appeared on Engadget on Wed, 14 Nov 2012 07:32:00 EDT. Please see our terms for use of feeds.

Permalink IEEE Spectrum  |  sourceProceedings of the National Academy of Sciences, Discovery News  | Email this | Comments

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Verizon brings wireless monitoring service to Lowe's Iris smart home system

Source: http://www.engadget.com/2012/11/14/verizon-brings-wireless-monitoring-service-to-lowes-iris-smart/

Verizon brings wireless monitoring service to Lowe's Iris smart home monitoring

If you're haunted by dreams of left-on irons and stoves while trying to holiday, Verizon has announced it'll team up with Lowe's to help you wirelessly correct any carelessness. The operator is bringing a USB modem to Lowe's Iris smart home system, letting you monitor and manage your house remotely from a smartphone, sans WiFi or broadband. That'll let you track family members (or intruders) and control thermostats or appliances via smart plugs. Lowe's kits start at $180, so if you'd rather hear "are we there yet?" instead of "is the house on fire yet?" on your next trip, tap the PR after the break.

Continue reading Verizon brings wireless monitoring service to Lowe's Iris smart home system

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Verizon brings wireless monitoring service to Lowe's Iris smart home system originally appeared on Engadget on Wed, 14 Nov 2012 08:32:00 EDT. Please see our terms for use of feeds.

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WSJ: Samsung Is Betting Big on Flexible Phones

Source: http://gizmodo.com/5960408/wsj-samsung-is-betting-big-on-flexible-phones

WSJ: Samsung Is Betting Big on Flexible PhonesWe've known for a while that Samsung is readying phones with flexible screens. Now, though, the Wall Street Journal is reporting that it's pushing forward with the concept more quickly than ever, in order to avoid being beaten to the finish line by other firms.

The new phones simply swap plastic for glass in the screen. The OLEDs you find in plenty of other displays can be put on flexible materials—like metal foil—which then makes it possible to create a device which is both unbreakable and bendable.

Samsung hasn't told the Journal how much it's invested in the new bendy phones. However, it points out that it has been spurred along by growing innovation in the display market, from the likes of LG and Sharp. Seems that's enough to rush out a bendy phone as soon as possible.

Which is just what it plans to do. The Journal reports that a "person familiar with the situation" told it that devices will be released in the first half of 2013. Bendy phones for all!

But that raises a fine question: who the hell wants a bendy phone anyway? Aside from plenty of gimmick value and the ability to flex when squeezed into the pocket of your tightest pants, it's not obvious what it adds to the user experience of a phone. Is a bendy phone something you want in your life? [WSJ]

Image by Samsung

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Elliptic Labs develops touchless gesture control for Windows 8, assuages our fear of fingerprints (video)

Source: http://www.engadget.com/2012/11/14/elliptic-labs-develops-touchless-gesture-control-for-windows-8/

Elliptics Labs develops touchless gesture control for Windows 8, assuages our fear of fingerprints

The rise of touchscreen Windows 8 PCs isn't a happy occasion for anyone who's been carefully keeping PC screens clean: years of slapping wayward hands have been undermined by an interface that practically begs us to smudge up the display. While we suspect it's really aiming for ease of use, Elliptic Labs may have heard that subliminal cry for cleanliness while producing its new Windows 8 Gesture Suite, a touchless control system built for a very touch-focused platform. The company's newest take on ultrasound control can pick up 3D hand motions near the display and invoke all of Windows 8's edge swipes and scrolling without the extra effort (or grease) of putting skin to screen. The method doesn't need a one-to-one map of the screen and can work even in pitch darkness, which leaves adoption mostly dependent on hardware support rather than any wary users -- despite immediate availability for the SDK, PCs need extra microphones and transducers to drop the touch layer. If computers with the Gesture Suite arrive in the hoped-for 12 to 14 months, though, we can get back to obsessing over a fingerprint-free LCD while saving some physical strain in the process.

Continue reading Elliptic Labs develops touchless gesture control for Windows 8, assuages our fear of fingerprints (video)

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Elliptic Labs develops touchless gesture control for Windows 8, assuages our fear of fingerprints (video) originally appeared on Engadget on Wed, 14 Nov 2012 06:32:00 EDT. Please see our terms for use of feeds.

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Visa's V.me digital wallet service graduates from beta with 53 banks, 23 retailers on board

Source: http://www.engadget.com/2012/11/14/visa-v-me-beta-ends-53-banks-23-retailers/

Visa's V.me digital wallet service graduates from beta with 53 banks, 23 retailers on board

After roughly a year since its unveiling, Visa's digital payment platform V.me has emerged from beta with support from a total of 53 banks, including PNC and U.S. Bank, and 23 retailers. If V.me has escaped your memory thanks to the proliferation of electronic payment options, you'd be forgiven. For those in need of a refresher, the service lets users check out at participating online stores using a one-click solution that remembers credit card details from multiple providers (American Express, Discover, MasterCard and Visa) in addition to billing and mailing addresses. Visa's Global Head of eCommerce, Jennifer Schulz, told TechCrunch that the firm is planning on making mobile apps and bringing the service to checkout terminals next year. How does the company plan on standing out from the sea of options? Visa's banking on its brand-name and ability to spread the service far and wide. If V.me has piqued your interest, leap past the break to catch the full list of supported banks and retailers.

[Image credit: Philip Taylor, Flickr]

Continue reading Visa's V.me digital wallet service graduates from beta with 53 banks, 23 retailers on board

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Visa's V.me digital wallet service graduates from beta with 53 banks, 23 retailers on board originally appeared on Engadget on Wed, 14 Nov 2012 05:57:00 EDT. Please see our terms for use of feeds.

Permalink TechCrunch  |  sourceVisa  | Email this | Comments

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Tuesday, November 13, 2012

Vuzix Smart Glasses M100 to battle Google Glass for Android eyewear supremacy

Source: http://www.engadget.com/2012/11/13/vuzix-smart-glasses-m100-announce/

DNP Here's apps in your eye! Vuzix Smart Glasses M100 coming to Android and iOS in 2013

Interactive eyewear maker Vuzix revealed its potential challenger today for Google Glass in the Android-powered world of augmented reality: the company will showcase its Smart Glasses M100 at CES 2013, in hopes of bringing over-the-eye display support to everyday mobile applications. Set for a mid-2013 release, the Ice Cream Sandwich-based eyepatch, features a WQVGA display with a 16:9 aspect ratio, a 1GHz OMAP4430 processor, 1GB of RAM and 4GB of internal memory. This modernized monocle is also capable of capturing still photos and 720p HD video, with playback and picture viewing available through its mounted display. While the M100s run Android 4.0, Vuzix has included support for iOS devices and plans to release an SDK for developers sometime in December to the tune of $999. As more tech companies begin focusing their efforts on HUD glasses, hopefully some jerk will come along and create a next-gen Opti-Grab to hold these things steady.

Continue reading Vuzix Smart Glasses M100 to battle Google Glass for Android eyewear supremacy

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Vuzix Smart Glasses M100 to battle Google Glass for Android eyewea! r suprem acy originally appeared on Engadget on Tue, 13 Nov 2012 17:15:00 EDT. Please see our terms for use of feeds.

Permalink SlashGear  |  sourceVuzix  | Email this | Comments

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