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Smartphones: the future of wartime communication? That is the goal of the US Army through the development of its portable wireless network, dubbed Warfighter Information Network-Tactical or WIN-T. The Army hopes to leverage WIN-T to bring near-instant digital communication to the battlefield by outfitting soldiers with Motorola Atrix handsets running a heavily modified version of Android. An exposé by Wired explains that the system's main goal is information and intelligence sharing; between both soldiers and central command. Friendly troop positions, suspicious vehicles or persons and surveillance video from unmanned areal vehicles (UAVs) can all be mapped and shared with servicemen and women in the field. It's been a dream of the Pentagon since the mid-nineties, but has only recently become monetarily and technologically feasible due to advances in smartphone processing power. It's nerdy, it's fascinating... and this is the stuff the Army is willing to talk about. Hit the source link for the full write-up.

What to do on this Friday night? If your answer to that age old question was "Netflix," then you likely received a bit of a rude shock this evening upon discovery that the company's video streaming service is currently out-of-whack. If you're wondering why that is, it appears to be tied to some of Amazon's EC2 servers in Virgina losing power due to the bad weather there. As VentureBeat notes, it's a problem which is also affecting sites like Instagram and Pinterest at the moment. For its part, Netflix has acknowledged the issue via its Twitter account, to which it states, "We're aware that some members are experiencing issues streaming movies and TV shows. We're working to resolve the problem." So, there you have it. Now the only question that remains is whether you'll break out one of those red envelopes, fire up Hulu Plus or venture out to the theater to satiate your movie desires.

Update: @Netflix just tweeted that everyone should be back up, or will be shortly. The Amazon AWS dashboard indicates it's recovering as of 3:13AM, so all should be ready for your tilt-shifted Saturday brunch pics and subsequent dream board updates.

[Thanks to everyone who sent this in]

There are waterfall screens, but what if you'd like your display to be a little more... pristine? Researchers at the University of Tokyo have developed a display that hits soap bubbles with ultrasonic sound to change the surface. At a minimum, it can change how light glances off the soap film to produce the image. It gets truly creative when taking advantage of the soap's properties: a single screen is enough to alter the texture of a 2D image, and multiple screens in tandem can create what amounts to a slightly sticky hologram. As the soap is made out of sturdy colloids rather than the easily-burst mixture we all knew as kids, users won't have to worry about an overly touch-happy colleague popping a business presentation. There's a video preview of the technology after the jump; we're promised a closer look at the technology during the SIGGRAPH expo in August, but we don't yet know how many years it will take to find sudsy screens in the wild.

HTC has been leaving Verizon subscribers hanging on just when they would get the Droid Incredible 4G LTE ever since we saw it in New Orleans last month. The company just dropped a not-so-subtle hint that the wait is about to come to an end -- a Twitter update from HTC's US branch is promising some "special fun" coming to us next week that will be "incredible," which we're pretty sure doesn't involve refurb sales of the 2010 original. While the clue is still a bit cryptic, it lines up with internal documents pointing to a July 5th release. We'd advise against partying too hard on Independence Day if you want to line up early for Big Red's adaptation of the HTC One line.

We here at Engadget tend to spend a lot of way too much time poring over the latest FCC filings, be it on the net or directly on the ol' Federal Communications Commission's site. Since we couldn't possibly (want to) cover all the stuff that goes down there individually, we've gathered up an exhaustive listing of every phone and / or tablet getting the stamp of approval over the last week. Enjoy!

It hasn't been Samsung's best week. Just days after Judge Lucy Koh granted a preliminary ban on sales of the Galaxy Tab 10.1, she's following it up with a similar granted request on the Galaxy Nexus. Judge Koh had already signaled that she thought Apple's lawsuit over four patents might have merit, but it's only now that she's deciding the potential damage is worth halting sales of the phone until there's a final trial verdict. Samsung will no doubt try to appeal the dispute, which centers on Android 4.0's slide-to-unlock mechanism (among other elements), but there's a lot more urgency here than with the outgoing Tab 10.1: the Galaxy Nexus is still a current-generation device, and just became Google's Android 4.1 phone flagship. Samsung's odds aren't great given that Apple has already used one of the patents to give HTC grief with its imports.

Update: As patent lawsuit guru Florian Mueller found, the clincher for the ban was the patent on unified search that's linked to Siri. Although Judge Koh is inclined to believe Apple's view regarding all four patents, that search patent is the one whose violation would reportedly merit more than a slap on the wrist. She's similarly convinced that Apple's patents are legitimate and likely won't be dismissed anytime soon.

In case you somehow missed it, today is an important milestone in technology nostalgia: it's the fifth anniversary of the original iPhone's launch. We'll let you explore the memories of that insane day on your own terms, but ComScore has produced a visual breakdown of just how ownership has grown and shifted over the years. It's not hard to see that adoption has been on an accelerating curve, especially after the 2010 launch of the Retina display-toting iPhone 4: as of this past May, about three quarters of owners have either the iPhone 4 or the iPhone 4S. And the 2007 edition? Only two percent of all iPhone owners are still actively holding on to the aluminum-clad debut model, which suggests most would rather have Siri than reminisce. Whether you're a fan or have since moved on to a competitor, the chart is a reminder of just how far one of Steve Jobs' biggest projects has come.

Remember that Android SDK Recon Instruments finally unveiled for its heads-up display goggles? Well the company was showing off the fruits of its labor here at Google I/O 2012 with two demos -- specifically two-way Facebook integration and augmented reality using a Contour camera. In the first demo, the goggles are paired over Bluetooth with an app running on an Android phone. Each time you jump while snowboarding or skying, the accelerometer data from the goggles is sent to the handset which posts a graphic to Facebook showing the distance, height and duration of your flight. Any comments made to the post are then immediately relayed back to the heads-up display. The second demo uses a Contour camera attached to the goggles and paired via Bluetooth. As you look around, the output from the camera appears on the heads-up display augmented with labels showing the location and distance of the nearby train stations based on the compass and GPS data from the goggles. Pretty cool, eh? Check out the gallery below and hit the break for our two hands-on videos.

Recon Instruments at Google I/O 2012

Consider your last trip to the car dealership. Let's say you saved up and hit up BMW. While you might've looked at -- or even test driven -- the M3, there's a good chance that your better judgment (and your budget) led you to drive off of the lot with a 328i. Sure, it's only got a four-cylinder engine inside, but the car offers great handling and good gas mileage. Better yet, you didn't have to spend an atrocious amount of money to get behind the wheel. The same goes with mobile phones. While it's fun to dream of owning a One X, a Galaxy S III or an Optimus 4X HD, they're called superphones for a reason: they cater to power-hungry individuals with a fair amount of disposable income. Like supercars, they're designed to bring people into the store, even if shoppers ultimately leave with something else in hand.

Enter the LG Optimus L7. Positioned at the higher end of the company's entry-level lineup, it aims to be the 328i of smartphones. Sure, no one's lining up to drool over it, but LG is aiming for this to be a practical choice with just enough elegance and pizzaz to keep consumers grinning. Of course, that sweet spot is difficult to achieve, and we've seen plenty of smartphone manufacturers miss the mark in attempting to balance performance and amenities with a palatable price. So, does the Optimus L7 rise to the challenge? We've spent the past week with it as our daily driver, and we're ready to make the call. Read on for the answer.

LG Optimus L7 review

Regular time, regular place. Wait, what? For such a hectic and crazy week as this, it's equally astounding to think that we'll be doing the Engadget Mobile Podcast the usual way -- Friday afternoon at 5pm. Just like last week, this is definitely one you don't want to miss: Google announced a couple things, RIM broke a few hearts and we reviewed a few devices. Tune in and enjoy Myriam and Brad waxing poetic about the wild week that was wireless!

"We're missing a nut," says a bemused Matt Hershenson, former Danger founder and now Google's director of hardware for Android, pointing at a vacant spot on an exploded photo of the Nexus Q. Its parts are strewn out across a white background, perfectly arranged in a linear pattern that starkly contrasts with the spherical nature of the thing. "Wow, you're right," agrees Joe Britt, engineering director at Google and another former Danger founder. "It's like the illuminators, you know, the monks who used to draw up the codexes." Hershenson picks up the reference without missing a beat: "Everybody needs to make at least one mistake. Nothing can be perfect."

That goes against everything else we've been learning from the pair, who spend 45 minutes walking us through every detail of what went into the development of the new Nexus Q. They worked hand-in-hand with engineers and designers and materials experts, ensuring everything from the bearings to the LEDs were, well, perfect. But there is one thing, something larger, that many have said is a crucial flaw in this illuminated device: pricing. Will people pay $299 for a high-concept, low-functionality social media streamer? Join us after the break for how the Q came to be, and why Britt and Hershenson think it will be a success.

Nexus Q hands-on

It took only one day for devs to unleash Jelly Bean 4.1 from its server confines and out into the eager underbelly of Android's community. And those enterprising hackers haven't wasted any time getting that buttered up OS running on Galaxy Nexus handsets (yes, even for Verizon subs). Now, good news is also on the way for any consumers who forsook the pure Google path in favor of Samsung's TouchWizzed way. That's right, a (mostly) working port has been made available to Galaxy S III (I9300) users that should see some of that point upgrade's features successfully implemented. Feel free to take it for a test run if you're skilled in the ways of flashing, but bear in mind you'll lose access to the camera, WiFi, Bluetooth, NFC, storage and audio. It goes without saying that this build is far from the perfect ROM for a daily driver, but if you're curious to check it out first-hand, there's no harm in trying. Hit up the source below for the step-by-step how-to.

Gaming laptops are strange beasts. While they may have been lugged all the way to the LAN party, they aren't too much fun to use on a plane. That was, until the advent of Alienware's 11-inch M11x, which kept the fast internals at the expense of weight and battery life. When it was unceremoniously yanked by parent company Dell, it left a gap in the market for people who really did need a gaming laptop on the go.

Fortunately, Clevo stepped in with its W110ER, an 11-inch laptop that companies like Maingear and others have tweaked to sell as their own. Packing an Ivy Bridge CPU, NVIDIA's Kepler-based GeForce GT 650M and the same 1366 x 768 display as the M11x, it's obviously trying to step into Alienware's shoes. So, is this the new standard-bearer for small-yet-powerful gaming laptops? Does it really blow us away with its power? Will you want to part with a minimum of $999 to get hold of one? Read on to find out.

Maingear Pulse 11 review

This isn't mind reading, per say. Instead Bettina Sorger, Joel Reithler, Brigitte Dahmen and Rainer Goebel at Universiteit Maastricht have figured out a way to monitor the flow of blood in the brain and associate the images captured using an MRI with the letters of the alphabet. The whole system takes about an hour to learn and configure for each individual. Trials focused on healthy individuals, but clearly its the paralyzed and people suffering from diseases like ALS that have the most to gain. Sorger hopes to enable "locked-in" patients to finally be able to communicate with the outside world by thinking out letter at a time. Obviously, patients aren't going to be able to install an MRI in their homes, much less lug one around with them. The data collected could be used to finely tailor less accurate but more portable systems for patients that monitor electrical or light signals. If you're interested in the real nitty-gritty you can check out the complete research paper at the source link.

Whether it's put off by Microsoft's own push into tablets with Surface or just taking a wait-and-see approach, HP has now confirmed that it won't be among those offering ARM-based Windows 8 (or RT) hardware when the OS makes its long-awaited debut later this year. That possibility was first reported by SemiAccurate earlier today and has now been backed up by Bloomberg, which has the official word straight from HP spokesperson Marlene Somsak. She noted that HP will instead be focusing solely on x86-based devices, a decision that she says was "influenced by input from our customers," adding that the "robust and established ecosystem of x86 applications provides the best customer experience at this time and in the immediate future." What's more, Somsak went on to say that HP's first Windows 8 tablet will focus on the business market, which certainly lines up with the leaked device pictured above that surfaced a few months back.