Thursday, August 05, 2010

EVGA's dual-CPU Classified SR-2 motherboard put to the test: worth the money if you know what you're doing

Source: http://www.engadget.com/2010/08/05/evgas-dual-cpu-classified-sr-2-motherboard-put-to-the-test-wor/

You know things are changing when cooling units that could once stave off overheating on top-tier graphics cards are starting to show up on motherboards. EVGA's Classified SR-2 is a supersized, dual-socket desktop building block that tries to do it all, and -- unusually for dual-CPU logic boards -- it's targeted at enthusiasts rather than buttoned-down business types. Four PCI-Express x16 slots, room for a dozen memory sticks (up to 48GB of RAM), and two USB 3.0 ports add some spec sheet glamor, but you'll likely be wanting to know how much performance you can wring out of two 3.33GHz Intel Xeon 5680 chips working in tandem. The short answer is a lot. The long answer is, of course, that you'll need to apply those 24 threads of power to applications that can really utilize them, such as the predictable video processing and 3D rendering. That's where the multithreaded, multicore, multiprocessor rig really shone in this review, and the EVGA board underpinning it also acquitted itself with distinction. Hit the source for the benchmark results and more photography of exposed circuitry.

EVGA's dual-CPU Classified SR-2 motherboard put to the test: worth the money if you know what you're doing originally appeared on Engadget on Thu, 05 Aug 2010 10:06:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceHot Hardware  | Email this | Comments

Read More...

Sikorsky's X2 Prototype Breaks Rotorcraft Speed Record With 258 MPH Flight

Source: http://www.popsci.com/technology/article/2010-08/sikorskys-x2-prototype-breaks-rotorcraft-speed-record-258-mph-flight

We were quite impressed with the Sikorsky X2 prototype when we featured it last year as a Best of What's New pick, but it's looking even better these days. The super-fast, dual-rotor helicopter is still in the prototype stage, but has already broken the rotorcraft speed record of 249 mph by reaching 258 miles per hour last week during a test flight.

Many helos top out around 200 miles per hour -- for a frame of reference, an Apache attack helicopter's top speed is listed as 176 miles per hour -- so the futuristic-looking X2 is setting the bar pretty high. Its dual-rotor, counter-rotating design creates increased stability for the pilot, allowing its six-blade, rear-facing propeller to push the aircraft to speeds that would make a traditional helo too unstable to keep on a straight heading.

Of course, this was just a test flight and the X2 isn't even close to done setting records. By the time the X2 completes testing, its designers think it can reach 288 miles per hour while still cruising comfortably.

[Sikorsky via DVICE]

Read More...

LG U+ cloud service links connected devices, requires a relocation to South Korea to enjoy

Source: http://www.engadget.com/2010/08/05/lg-u-cloud-service-links-connected-devices-requires-a-relocati/

Microsoft's Steve Ballmer is probably dreaming of three screens and a cloud right now, so it makes sense that his company has extended its hand to LG in order to build out the new U+ cloud storage service. Launched over in South Korea, this new service is expected to provide a "seamless connection" between a smorgasbord of connected devices -- everything from TVs to digital photo frames to PMPs to tablets (plus a few we're missing). The goal is to allow any connected device to enjoy the same content, and rather than putting it on each individual consumer to setup their own wireless NAS (or use Air Sync), LG's taking some of the load off while adding a few nifty extras (streaming VOD, anyone?). The standard U+ box arrives with 1GB of storage, but consumers can opt for a 10GB package as well as the ability to access their material across the country via LG's U+ WiFi hotspots. Actual costs don't seem readily apparent, but given that paltry storage maximum, we're guessing the majority of you won't even bother to investigate.

Continue reading LG U+ cloud service links connected devices, requires a relocation to South Korea to enjoy

LG U+ cloud service links connected devices, requires a relocation to South Korea to enjoy originally appeared on Engadget on Thu, 05 Aug 2010 08:58:00 EDT. Please see our terms for use of feeds.

Permalink Akihabara News  |  sourceLG  | Email this | Comments

Read More...

Toshiba Portégé R705 Review: The Ultra Ultraportable [Review]

Source: http://gizmodo.com/5603773/toshiba-portege-r705-review-the-ultra-ultraportable

Toshiba Portégé R705 Review: The Ultra UltraportableToshiba's Portégé line has always been the top of the company's shelf—with prices to match. The Portégé R705 upends that lineage: It's capable, sure, but it's also affordable. So does it live up to its fancy double-accent-marks?

Spoiler alert: yes. It's not that the Portégé R705 is the fastest laptop out there. Or the prettiest. But it's in a class by itself among ultraportable notebooks, packing more performance into a lighter frame than anyone else has to date, at a wholly competitive price. Is there room for improvement? Of course. But there's much more here to like than not.

Price and Configuration

The system we tested—the only configuration available on this Best Buy exclusive—comes loaded with a 2.26GHz Core i3-350M processor and Intel integrated graphics, 4GB DDR3 RAM, a 500GB (5400rpm) hard drive, and an optical drive for $800. If you want color options, you've come to the wrong place. But hey, isn't nearly black the new black anyway?

Design

The first thing you notice about the new Portégé is the weight. Or rather, the lack thereof. It's incongruous, really; this full performance, 13.3-inch notebook weighs just a touch more than a netbook. In fact, at 3.2lbs it weighs about 25-percent less than my 13-inch MacBook Pro. Switching between the two feels like moving from a discus to a Frisbee.

Your first assumption is that the R705 must be somehow diminished or cheap: A wimpy ULV processor, say. Flimsy materials. Nope. As the gaudy sticker on the palm rest boasts, there's a full Core i3 Intel inside, and the body is constructed of sturdy magnesium. There's even, so help me, a DVD drive. What the what?

Toshiba Portégé R705 Review: The Ultra UltraportableThe weight-saving voodoo comes from Toshiba's Airflow Cooling Technology, a new heat-fighting scheme co-developed with Intel that uses directed streams of air to cool components. It's what lets Portégé R705 walk like a ULV notebook but talk like the varsity rig it is.

Toshiba Portégé R705 Review: The Ultra UltraportableThe only sacrifices that keep the R705 from letterman status are aesthetic. The Portégé isn't ugly, it's just bland. It's blocky and nondescript. The cover is midnight blue but looks black much of the time; the corners are softened but still angular. Chrome screen hinges are the closest thing here to flair, unless you count the four stickers crammed beneath the keyboard. They look like someone slapped tuner stickers on a bone-stock Civic.

Toshiba Portégé R705 Review: The Ultra UltraportableThankfully, you'll spend most of the time covering those up with your sweaty wrists. The display's where you'll be spending most of your time, and the Portégé's 13.3-inch 1366x768 screen is crisp, clear, and bright—albeit somewhat glossy. It's really very nice, especially when the brightness is cranked up, but it would be nice not to see quite so much of my reflection. The speakers, too, are decent to a point; over a certain volume the tinniness overwhelms the sound, but the quality's just fine for your average Hulu binge.

Toshiba Portégé R705 Review: The Ultra UltraportableBut that's the fun stuff—what about when you need to bang out emails to your new Nigerian mineral heir friend? The Portégé sports an island-style keyboard, whereon each chiclet island feels an ocean away from its neighbor. The small spaces afforded each letter don't amount to a big deal, although the large-fingered among us might have a hard time typing accvbur1ytly. But where the keyboard may be annoying for some, the trackpad is genuinely crappy. It claims to speak multitouch but really isn't anywhere close to fluent. Sure, it pinch-to-zooms, but two-fingered scrolling only worked in fits and starts. Or stops, rather. It's unreliable to the point of abandonment.

Reliable but less essential is the R705's WiDi capability, which lets you wirelessly connect your desktop to your TV. It works perfectly well here, but keep in mind that WiDi doesn't play DVDs under DRM or support 1080p, and you'll need to purchase a $100 add-on from Netgear to use it. It's good, not great, and it's not something that should factor heavily into your overall decision.

The same thing could be said about the R705's overall look: it's nice enough, but the bread and butter's under the hood.

Performance

This is where the Portégé really shines. It's not that it's the most powerful laptop out there—that's a fight we'll leave to the gamers—but it's got incredible pep for its size and weight. While you wouldn't necessarily trust the Core i3–350M processor (and, more specifically, Intel's gimped integrated graphics) to do any heavy gaming, the Portégé can stream HD videos without much difficulty and is more than capable of handling our email/internet/productivity needs.

Benchmarks? Sure! The Portégé stacks up nicely against its contemporaries and mops the floor with Core2Duo and ULV machines. Here's how it performed in GeekBench against the Acer Aspire TimelineX, its primary competitor—though a pound heavier—that also packs Core i3:
Toshiba Portégé R705 Review: The Ultra UltraportableIt's not a huge gap, but it's definitive. Moreover, the R705's overall mark of 4145 more than double's the ThinkPad Edge's previous generation SU7300 ULV guts.

The Portégé also put up a 4959 in PCMark Vantage, slightly ahead of the TimelineX and miles beyond any Core2Duo ULV performance. Though the integrated graphics could stymie some of your high definition video efforts, and while you wouldn't want this to be your go-to gaming rig, it's more than capable of keeping up with everyday needs.

So the R705 is a great daily driver. Unfortunately, it runs out of gas in a lot less than a day.

Battery Life

While not as impressive as the listed 8 hours, I was actually able to squeeze pretty decent stamina from the R705. I tested higher performance settings, medium screen brightness, bluetooth off (because there is none), and a page automatically reloading every 30 seconds on Firefox to simulate active web browsing.

Total Run Time: 4 hours, 58 minutes

And that can obviously be further improved by settling for lower performance/higher battery life settings.

All In the Balance

The R705 isn't the flashiest notebook out there, and it's not the most powerful, and it's not the lightest. But it's got incredible pop for its weight, and there's something refreshing about the minimal form.

Do I have reservations? Sure. The desktop is refreshingly free of bloatware, but the system gets bogged down with Best Buy's software installer. The cooling system may keep the chassis light, but the rig also gets pretty hot. There's no bluetooth. And the trackpad and integrated graphics really are less than ideal.

But those are nits that I'm picking, each no heavier, relatively, than the R705 itself. And together, they still don't prevent this new Portégé from being a once in a blue moon every day laptop.

Toshiba Portégé R705 Review: The Ultra UltraportableIncredible performance-to-weight ratio

Toshiba Portégé R705 Review: The Ultra UltraportableAffordable considering the brand and the specs

Toshiba Portégé R705 Review: The Ultra UltraportableDecent battery life

Toshiba Portégé R705 Review: The Ultra UltraportableUtilitarian design

Toshiba Portégé R705 Review: The Ultra UltraportableTrackpad two-finger scrolling just doesn't work

Toshiba Portégé R705 Review: The Ultra UltraportableNo bluetooth, if you're into that

Read More...

Help Survey Genghis Khan's Lost Tomb With Some Armchair Archaeology [Archaeology]

Source: http://gizmodo.com/5604701/help-survey-genghis-khans-lost-tomb-with-some-armchair-archaeology

Help Survey Genghis Khan's Lost Tomb With Some Armchair ArchaeologyIf you're bummed that SETI@home hasn't quite succeeded in pinpointing our friendly extraterrestrial neighbors, National Geographic is offering up another ambitious project you can get involved in at home: surveying the Mongolian region that holds Genghis Khan's tomb.

NatGeo's Valley of the Khans project allows armchair archaeologists to sift through satellite imagery of the region—multispectral shots provided by the GeoEye-1 and Ikonos sattelites—and mark what they think could be ancient roads, rivers, or other anomalies. And that's only one aspect of this high-tech effort.

At the University of California in San Diego, researchers are employing a HIPerSpace (Highly Interactive Parallelized Display Space) wall—seen above—to visualize huge expanses of the Mongolian region, scaling into the billions of pixels.

Help Survey Genghis Khan's Lost Tomb With Some Armchair Archaeology

And then there's the StarCAVE, an Earthquake-proof, 3D visualization room which surrounds researchers with images in better-than-HD resolution—it's a few square feets' worth of Northern Mongolian vista, perfectly reproduced thousands of miles away in California.

You can find out more and join the Field Expedition team for the Valley of the Khans project over on National Geographic's site. And if hunching over your laptop wasn't exactly how you envisioned your swashbuckling archeological adventure, you can always compliment your pajamas with an Indiana Jones fedora. [National Geographic's Valley of the Khans Project]

Read More...

Logitech 7.1 Surround Sound G930 Gaming Headset Frags Wires Too [Gaming]

Source: http://gizmodo.com/5604940/logitech-71-surround-sound-g930-gaming-headset-murders-wires-too

Logitech 7.1 Surround Sound G930 Gaming Headset Frags Wires TooThe update to Logitech's original 7.1 surround sound gaming headset, but it's wireless. Logitech says it's using "gaming-grade wireless," whatever that actually means. But happens if you're in the middle of a frag session and the batteries die?

The charging station basically turns it into a standard USB 7.1 gaming headset, so you can keep using it while it's charging. Like the original G35 it's got three programmable keys on the side to use for voice morphing, music or chat controls. It's pretty 'spensive at $160, but that's about how much "gaming" audio tends to run. [Logitech]

Read More...

Jolicloud 1.0 now ready for your downloading delight on Windows or bootable USB

Source: http://www.engadget.com/2010/08/04/jolicloud-1-0-now-ready-for-your-downloading-delight-on-windows/

Tariq Krim's app-based cloud OS has been a long time coming, but it's finally freely available for download -- just grab a 16MB installer and you too can join the Jolicloud. We've been impressed more than once by the responsive netbook operating system which can boot in seconds flat, and now that it's got touchscreen support and a streamlined Windows dual-boot installer all for the bargain price of free, it's definitely worth a try. Give it a spin at our more coverage link, and let us know if it improves your life in any meaningful fashion. If your keyboard is inexorably intertwined with Windows, however, don't fret; a little penguin tells us a tablet PC version is also on the way.

Jolicloud 1.0 now ready for your downloading delight on Windows or bootable USB originally appeared on Engadget on Wed, 04 Aug 2010 14:44:00 EDT. Please see our terms for use of feeds.

Permalink GigaOM  |  sourceJolicloud Blog  | Email this | Comments

Read More...

PlayOn's web app brings Hulu and Netflix to iPod touch, iPhone

Source: http://www.engadget.com/2010/08/04/playons-web-app-brings-hulu-and-netflix-to-ipod-touch-iphone/

Tired of waiting around for Apple's "review process" to complete? So was PlayOn. Rather than sticking it out and dealing with the App Store's near-limitless amount of red tape, the content streaming startup has kicked out an HTML5 web app that enables Hulu (for now, at least) and Netflix streaming to iPod touch and iPhone devices. It's still hard at work perfecting things for the iPad, but given that it's completely free to surf over to its mobile web site (linked below), it's tough to complain with what we're being given right now. Early testers have praised the app's speed, and while you'll still need a Windows PC (yeah, PlayOn still doesn't have a Mac client) and a PlayOn subscription before indulging on your mobile, at least you've got an option that you once didn't. So, anyone digging the new avenue?

[Thanks to everyone who sent this in]

PlayOn's web app brings Hulu and Netflix to iPod touch, iPhone originally appeared on Engadget on Wed, 04 Aug 2010 15:29:00 EDT. Please see our terms for use of feeds.

Permalink Mobiputing  |  sourceVenture Beat, PlayOn Mobile  | Email this | Comments

Read More...

Droid 2 flyer confirms Froyo (again), promises 40 percent boost in website load times

Source: http://www.engadget.com/2010/08/04/droid-2-flyer-confirms-froyo-again-promises-40-percent-boost/

It's not often that we know this freaking much about a major smartphone prior to its announcement -- not to say that we're complaining. Latest in the never-ending string of Droid 2 leaks is this handy little flyer, seemingly part of internal training for sales reps, pimping a variety of features like Android 2.2 out-of-the-box (something the original Droid is just now getting), the 8GB of on-board storage with another 8GB on an included microSD card, the Droid X-like UI skin, Swype, and -- this is interesting -- a claimed 40 percent gain in website loading time over its predecessor thanks to the 1GHz core. Of course, Froyo's quite a bit faster than Eclair, so if they're benchmarking a Froyo Droid 2 against an Eclair Droid, that could account for part of the performance improvement, too -- not to say that we're complaining. Hit the gallery below for a larger version of the page.

[Thanks, anonymous tipster]

Droid 2 flyer confirms Froyo (again), promises 40 percent boost in website load times originally appeared on Engadget on Wed, 04 Aug 2010 18:46:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Read More...

BlackBerry Torch review

Source: http://www.engadget.com/2010/08/04/blackberry-torch-review/

When we began our review of the BlackBerry Torch (aka the Bold 9800), our hearts were all aflutter. The leaked shots we'd been seeing of some kind of Palm Pre-esque RIM slider were different and frankly weird enough to cause a kind of low hum gadget lust. Furthermore, although no one on the Engadget team was blown away by what the company had shown us in recent BlackBerry OS 6 demo videos, the promise of a substantially revamped UI and new, Webkit-powered browser certainly got us interested. Even if Research in Motion had been slipping on its once-unassailable smartphone game, there was a sentiment amongst the team that the opportunity for a return to innovative, industry-driving design was wide open for the Canadian company. So when we got our very own Torch to play with, we were understandably excited. A new OS, a new form-factor (completely new for RIM), and from what we could tell, a new outlook from the company about where it wanted to target this product: namely, the average consumer. A great story in the making, no? But it's a fiercely competitive market out there, with devices like the EVO 4G, iPhone 4, and Galaxy S line all vying for the hearts, minds, and pocketbooks of the buyer. Can the BlackBerry Torch pick up where hugely successful models like the Curve and Bold have left off? Or is the new phone too little and too late in an industry where technology advances not by tiny step but leaps and bounds? Get the answer to that question -- and many, many more -- in the full Engadget review below!

Continue reading BlackBerry Torch review

BlackBerry Torch review originally appeared on Engadget on Wed, 04 Aug 2010 21:00:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Read More...

Hacker reveals how Apple artificially restricts iPhone chargers (video)

Source: http://www.engadget.com/2010/08/04/hacker-reveals-how-apple-artifically-restricts-iphone-chargers/

Most cell phone manufacturers have charging standards these days, even if they can't always agree on which version of USB to use, but as the hair-tearing message above shows, third-party renditions of Apple's proprietary dock connector haven't always been universal solutions for iPods and iPhones. Now we know another important reason why -- secret resistors placed on the data lines in connectors for each iDevice. Minty Boost creator ladyada recently reverse-engineered the chargers for a variety of Apple gadgets, and discovered that iPhones in particular don't draw electricity until they detect 2.8V and 2V signals when they attempt to charge. At that voltage, the handsets suck down about one amp, leading to a rapid filling of your device's Li-ion belly, but by adding additional resistance to drop the voltage further, the iPhone can be coerced into accepting 500mA instead -- perfect for the set of AAA batteries you stashed away in that Altoids tin. Video after the break, full explanation at our source link.

Continue reading Hacker reveals how Apple artificially restricts iPhone chargers (video)

Hacker reveals how Apple artificially restricts iPhone chargers (video) originally appeared on Engadget on Wed, 04 Aug 2010 21:50:00 EDT. Please see our terms for use of feeds.

Permalink Slashdot  |  sourceMinty Boost  | Email this | Comments

Read More...

China's maglev trains to hit 1,000kph in three years, Doc Brown to finally get 1985 squared away

Source: http://www.engadget.com/2010/08/04/chinas-maglev-trains-to-hit-1-000kph-in-three-years-doc-brown/

Look out Japan -- your neighbor to the west might just steal your thunder. Years after the Land of the Rising Sun proudly boasted plans to create a maglev train that could soar along at 500kph, China is now claiming that they'll have similar ones ready in just three years. Oh, but they'll travel at twice the aforesaid speed. According to the laboratory at Southwest Jiaotong University, a prototype is currently being worked on that'll average 500kph to 600kph, with a far smaller train to hit upwards of 1,000kph in "two or three years." The trick? Tossing the maglev train inside of a vacuum tube, enabling greater velocity due to decreased friction. If you're scoffing at the mere thought of how much such a setup would cost, you're probably not alone -- it's bruited that the tunnel would cost "10 to 20 million yuan ($2.95 million) more than the current high speed railway for each kilometer." Pony up, taxpayers!

China's maglev trains to hit 1,000kph in three years, Doc Brown to finally get 1985 squared away originally appeared on Engadget on Wed, 04 Aug 2010 23:22:00 EDT. Please see our terms for use of feeds.

Permalink Engadget Spanish  |  sourceEastday, China Daily  | Email this | Comments

Read More...

Acer Aspire One D255 netbook dual boots Android and XP for about $375

Source: http://www.engadget.com/2010/08/05/acer-aspire-one-d255-netbook-dual-boots-android-and-xp-for-about/

Attending the Taipei Computer Applications Show today? Lucky you. Then be sure to pick up your specially priced Acer Aspire One D255 netbook with dual booting Android and XP operating systems before leaving the venue. Otherwise, the NT$9,500 (about $300) 10.1-inch netbook configured with an Atom N450 processor, 1GB of DDR2 memory, 160GB hard disk, and 3-cell battery (with optional 6-cell) will cost you NT$11,900 (about $375) when it hits traditional retail channels sometime in the days ahead.

Acer Aspire One D255 netbook dual boots Android and XP for about $375 originally appeared on Engadget on Thu, 05 Aug 2010 02:05:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourcePCWorld  | Email this | Comments

Read More...

OLPC's Negroponte offers India help in realizing $35 tablet dream, probably has a few other motives

Source: http://www.engadget.com/2010/08/05/olpcs-negroponte-offers-india-help-in-realizing-35-tablet-drea/

The late Joker said it best: "If you're good at something, never do it for free." The truth ingrained in that very statement makes the bold words of OLPC founder Nicholas Negroponte all the more curious here. In an open letter to the Indian government published in the Times of India, Nik Neg has seemingly eased up on his apparent grudge against the nation, but there's a decent chance that something's in it for him. Largely, no one with any link to reality believes that India will indeed deliver $35 laptops -- their $10 laptop eventually soared to $100 before evaporating completely. But in the letter, Negroponte offers the Indian Ministry of Human Resource Development "full access to all of [OLPC's] technology, cost free," further urging them to "send a team to MIT and OLPC at your earliest convenience" in order to talk about world domination, the latest Cricket happenings and janky PCs that may or may not ever land in the classroom. Of course, some are surmising that the scheme will enable the MHRD to easily give up their own aspirations, buy a truckload of XO-3s and save face in the process, but hey -- so long as the children win, it's all good. Right?

OLPC's Negroponte offers India help in realizing $35 tablet dream, probably has a few other motives originally appeared on Engadget on Thu, 05 Aug 2010 04:37:00 EDT. Please see our terms for use of feeds.

Permalink OLPC News  |  sourceTimes of India  | Email this | Comments

Read More...