Jesse Hicks

Cybersecurity

Cybersecurity By Jesse Hicks

Stanford program cracks text-based CAPTCHAs, shelters the replicants among us

CAPTCHAs. In the absence of a Voigt-Kampff apparatus, they're what separate the humans from the only-posing-to-be-human. And now three Stanford researchers have further blurred that line with Decaptcha, a program that uses image processing, segmentation and a spell-checker to defeat text-based CAPTCHAs. Elie Bursztien, Matthieu Martin and John Mitchell pitted Decaptcha against a number of sites: it passed 66% of the challenges on Visa's Authorize.net and 70% at Blizzard Entertainment. At the high end, the program beat 93% of MegaUpload's tests; at other end, it only bested 2% of those from Skyrock. Of the 15 sites tried, only two completely repelled Decaptcha's onslaught -- Google and reCaptcha. So what did the researchers learn from this? Randomization makes for better security; random lengths and character sizes tended to thwart Decaptcha, as did waving text. How long that will remain true is anyone's guess, as presumably SkyNet is working on a CAPTCHA-killer of its own.

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Tablets By Jesse Hicks

Stephen Elop: Nokia sees 'the opportunity' in tablets, reveals no plans to seize it

Sometimes a CEO has to be coy. We understand that. So what should we make of Stephen Elop's remarks to Bloomberg Businessweek? Asked about the growing tablet market, the Nokia head replied, "There's a new tablet opportunity coming. We see the opportunity. Unquestionably, that will change the dynamics." So should your start holding your breath for a Nokia tablet? Not necessarily. While he didn't rule out doing so, Elop had no plans to announce, and he's made similarly vague comments before, including, "Our team right now is assessing what's the right tablet strategy for Nokia." Interpreting these quotes is a bit like reading tea leaves, but for now we're willing to believe the Finnish firm is still mulling its options.

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Technology

Technology By Jesse Hicks

Engadget Primed: SSDs and you

Primed goes in-depth on the technobabble you hear on Engadget every day -- we dig deep into each topic's history and how it benefits our lives. You can follow the series here. Looking to suggest a piece of technology for us to break down? Drop us a line at primed *at* engadget *dawt* com. If you're a storage aficionado -- and who here isn't? -- you've probably heard a lot about SSDs, those friendly solid-state disks promising dramatically improved performance over their magnetically inclined brethren. No doubt you've heard about the advantages, thanks to NAND storage that makes them silent, shock resistant, energy efficient and lightning quick. Yet you've also heard the horror stories: drive slowdowns, controller failures and manufacturer recalls. And adding to all those anxiety-producing headlines, there's the price premium. While most magnetic drives average around a nickel or dime per gigabyte, even consumer-grade SSDs still run $1-2 per gigabyte, often for drastically smaller-capacity drives. Three years ago, Intel launched its X25-M and X18-M: the "M" stood for "mainstream," and the pair of drives were designed to reintroduce solid-state storage to a cost-conscious consumer market. (Perhaps more importantly, they were also meant to solidify Intel's standing in the nascent SSD realm, up to that point a chaotic, Wild West-style domain. But we'll get to that.) For most users magnetic drives still remain king, with solid states appealing primarily to a niche of enterprise IT professionals and modding enthusiasts. How did that happen -- and should it be different? After the break we'll look at how and why SSDs haven't (yet) conquered the storage world, and examine whether they're poised to do just that.

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Technology

Technology By Jesse Hicks

Four Bit Maze dares you to solve its puzzles, work your way up to the Lament Configuration

Got a relative who keeps cheating his way out of your yew maze? This holiday season, perhaps you should consider a different kind of challenge: Oskar van Deventer's Four Bit Maze. The apparently simple goal is to move the quartet of sliders from zero to one, but an Arduino UNO microcontroller makes things a bit trickier. It's programmed with ten different puzzles, each requiring a different sequence of movements to solve. An Arduino Motor Shield operates the motorfaders, and the whole thing's USB-programmable, meaning you can tweak it to your heart's content. See an in-depth video demonstration after the break if this sounds like your idea of fiendishly difficult fun.

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Computing By Jesse Hicks

Salt enables six times the storage capacity for snail-unfriendly hard drives

Salt: sure, you might use it to cure meats for your latest solar-powered circumnavigation. But hold onto your kippers, Magellan, because Singaporean scientists have found that sodium chloride -- ordinary table salt! -- can also dramatically increase storage capacity. You see, typical hard drives have randomly-arranged magnetic grains, which allow data density of about 0.5 terabit per square inch. But a high-resolution e-beam lithography process, aided by our good friend NaCl, arranges the grains in a tighter, more orderly fashion, upping the density to 3.3 terabits per square inch. Called nanopatterning, this technique enables a 1TB drive to hold 6TB without additional platters; it also works with current manufacturing technology, meaning no expensive upgrades. If that's got you dreaming of a higher-capacity future, hit the source link for more glorious technical details. We'll warn you, though: the pictures of luscious, bee-stung lips stop here.

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Reviews

Reviews By Jesse Hicks

Velocity Micro Cruz T408 review

It's no secret that the market for Android tablets is crowded – and getting more so every day. Just ask Samsung, Acer, HTC, Huawei, Lenovo, Pandigital and, oh yes, Verticool. We could keep going, but you get the point: it's a big market out there, one with wildly varying prices and features. And just recently a little company called Amazon made its move in a big way with the Kindle Fire, an Android-powered $199 portal to its corner of the cloud. The world's largest online retailer clearly thinks competing on price is a way to stand out from the pack. Velocity Micro, maker of the 8-inch Cruz T408, wholeheartedly agrees. It's coming to market with a $199 slate, hoping to capture some attention of its own. Can it succeed? Read on to find out. %Gallery-135786%

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Tablets By Jesse Hicks

Lenovo's IdeaPad A1 now on sale: a slice of Gingerbread for under $200

Been anxiously awaiting Lenovo's 7-inch Gingerbread tablet ever since we first touched it back in September? Sure you have. Well, maybe you have. If so, grab that cash that's burning a hole in your pocket so you can have an IdeaPad A1 to call your very own. The 2GB model will cost you $199, and another Grant will get you the 16GB version; both are scheduled to ship before Halloween. Hit the source link to scare one up for yourself.

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Tablets By Jesse Hicks

Samsung Series 7 Slate now up for pre-orders, shipping date still MIA (update: coming November 1st)

If you like making purchases without any sense of when your products will arrive, allow us to brighten your day. The Microsoft Store just started taking pre-orders for the Samsung Series 7 Slate -- you remember, the Windows 7 machine sporting Intel's 1.6GHz Core i5 2467M CPU with integrated graphics and 4GB of RAM, all beneath a 11.6-inch capacitive panel? Sure, you remember. MS is selling it for $1,299 with a 128GB SSD. And the mystery of wondering when it'll actually ship? That they'll throw in for free. [Thanks, pradeep] Update: Pre-orders now show a ship date of November 1st. Mystery dispelled. Thanks, Fahd.

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Reviews

Reviews By Jesse Hicks

Camera or camcorder? JVC's hybrid GC-PX10 wants to be both

This curiously shaped fellow, with its long-barreled lens attached to a svelte body, might look familiar. It's JVC's GC-PX10, the camcorder that's also a camera. Or the camera that's also a camcorder. We're not quite sure, but here's what we do know: it'll shoot 1080p video at 60 fps, writing to SDXC or 32GB of internal memory. And it can also capture 8.3-megapixel stills at 60 fps without dropping out of video mode. If you've got the time and the inclination, you can switch into still-shooting mode, giving you full 12-megapixel pictures at 30 fps for two seconds. Exhausted by the possibilities yet? But wait, there's more. If slow motion's your game, you can fire away in 640 x 360 resolution -- at 300 fps -- for up to 2 hours. Now how much would you pay for such a plethora of pictorial options? Well, JVC's asking $900 when this ships later in October, so you've got some time to think about it.

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Science

Science By Jesse Hicks

Help for the lost: a fabric antenna to keep you from being a castaway

Doesn't look like much, does it? But the next time you're lost at sea, you just might be thankful you've got it. That little square of fabric is actually a flexible antenna designed for the Cospas-Sarsat distress signal network, a Cold War-era system built to help pinpoint missing ships, planes and people. Designed to be sewn into a life vest, the antenna broadcasts an emergency beacon at a low frequency for greater range; in field tests, that helped rescuers find it within minutes. It's also tear- and water-resistant, which you'll be grateful for when you're being tossed around like a ragdoll in a sea of whitecaps. The technology was developed by the European Space Agency in partnership with a Finnish company. Next on their agenda? A round, floating companion for the marooned, codenamed Wilson.

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Computing By Jesse Hicks

Four Atom chips sneak out of Intel, soon to appear in netbooks and nettops

Rarely do you hear of new chips sneaking out of Intel, Escape from Alcatraz-style. But that's (figuratively) happened today, with a quartet of processors appearing with little fanfare from Chipzilla. Two of these you might recognize as members of the delayed Cedar Trail series, the D2500 and D2700. The former clocks at 1.86GHz and 2.13GHz, with the latter upping that to 2.13GHz and 2.4Ghz; both have a thermal design power of less than 10W. The other two chips sip power even more judiciously: the N2600 has a TDP of less than 3.5W at 1.6GHz or 1.86GHz; the N2800 has a 6.5W TDP, running at 1.86GHz or 2.13GHz. All include GPUs, with the N2000 series destined for netbooks, while the D2000 series should end up in nettops. To dig deeper into the specs, see Intel's datasheet at the source link below.

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News

News By Jesse Hicks

Only in Japan: Toshiba's Regza DBR-M190 serves 5TB of home media

Sometimes gigabytes aren't enough. You have to start talking terabytes. That's the case with Toshiba's new Regza Server, more numerically known as the DBR-M190. The just-announced home media server boasts 5TB of storage, enough for 15 days of MPEG4AVC-compressed digital TV -- from six different channels. Of course, that "server" in the name means you'll be able to stream captured content as well. The sad news? "You" means only Japanese consumers. But if you're one of the chosen many, this media-slinging behemoth will cost you 200,000 yen, or around $2,600.

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Big Tech

Big Tech By Jesse Hicks

HP pays $10.4 billion for controlling interest in Autonomy, which will remain autonomous

VoodooPC. 3Com. And, perhaps most notoriously, Palm. The list of HP acquisitions grows by one today, with the purchase of UK information-software maker Autonomy, long a target of former HP chief Léo Apotheker. Apotheker, you may recall, was just ousted in favor of former eBay CEO Meg Whitman. The deal began during Apotheker's tenure and went through with HP paying just about $10.4 billion for a controlling percentage of Autonomy stock. The UK firm will remain a separate unit, with Whitman saying, "Autonomy significantly increases our capabilities to manage and extract meaning from that data to drive insight, foresight and better decision making." Something tells us she's not the only one hoping for some better decision making. For full details on HP's latest buy, check the source link.

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News

News By Jesse Hicks

Growing Up Geek: Jesse Hicks

Welcome to Growing Up Geek, an ongoing feature where we take a look back at our youth and tell stories of growing up to be the nerds that we are. Today we have our very own Contributing Editor, Jesse Hicks. I've never been one for nostalgia, but if I had to choose a Proustian element from my geeky childhood -- a singular sense-memory that evokes a whole constellation of related feelings -- I'd pick the eerie keening of a 28.8 modem. That high, quavering sound, for me, conjurs up the earliest days of my geekdom, when computers were slow, landlines were king and the internet was young. I was twelve when my family got our first computer: a 486DX that first appeared without a hard drive. My mom had found a great deal at a computer show...or so it had seemed. That missing 120MB hard drive, as you may have guessed, severely limited functionality. But once that problem was remedied, I was off and running with DOS and XTree, happily deleting essential system files. The learning process had begun.

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Apps

Apps By Jesse Hicks

'Humanity toward others' extended to Windows with Ubuntu One cloud storage

Are you a Windows user in need of yet another cloud storage option? Lucky for you, after a long-running beta, Canonical's Ubuntu One client has officially debuted on Microsoft's platform. First introduced with Ubuntu 10.10, the service offers 5GB of free storage, with file syncing across multiple machines, ala Dropbox. Android and iOS clients are already available. If you need more space, how about 20GB for $29.99 a year or $2.99 a month? And if portable tunes is your game, you can have that same 20GB along with music streaming apps (similar to Google Music Beta) for $39.99 a year or $3.99 a month. Click the source link to engage in some cross-platform storage.

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Accessories

Accessories By Jesse Hicks

Need RAID? Fusion F2QR packs two 1TB drives into a portable shell

Do you demand portability from your Redundant Array of Independent Disks? Then you've probably already seen Sonnet's Fusion F2, with its two 1TB drives and eSATA connector. Today the company introduces the Fusion F2QR, which also features two 2.5-inch, 1TB hard drives -- but now comes with four interface options. You've got your eSATA, of course, but also Firewire 400, Firewire 800 and USB 2.0 connectors. There's a new built-in RAID controller that smooths configuration as well, and the aluminum case and fanless design keep noise to a minimum. All of that fits in a shell measuring 5.9- x 6.1- x 0.95-inches. This slender slab of storage is available now and will set you back $569.

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Gaming

Gaming By Jesse Hicks

Start your engines, open your wallets: Fanatec Forza Motorsport CSRs available for pre-ordering

The green flag just waved on pre-orders for Fanatec's line of Forza Motorsport accessories, including the CSR Wheel ($250), CSR Elite Pedal Set ($150) and CSR Shifter Set ($60). To refresh your memory: all feature metal construction that, as we noted, gives them a solid, rugged feel. The wheel's force feedback is powered by a Mabuchi RS550 motor, with two additional actuators simulating motor and ABS vibration. The pedals are fully adjustable; a pressure-sensitive brake pedal can be tuned to mimic any car. Finally, the shifter set features a six-speed H-pattern design and can be mounted on either side of the steering wheel. There's no word on when these will actually ship, and sadly for you big spenders, the CSR Wheel Elite isn't yet available. But don't let that keep you from getting revved up over the PR below.

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Accessories

Accessories By Jesse Hicks

The Electree: finally, a bonsai tree that uses solar power to charge your gadgets

So you're tres green chic with your solar-charging jacket, and that Ralph Lauren backpack keeps your gadgets energized even off the coast of Martha's Vineyard. But what about stylish photovoltaics for your home, dear earth-friendly aesthete? We humbly submit the Electree, by French designer Vivian Muller. Shaped like a bonsai tree, each of its 27 leaves is a solar panel that helps charge a 13,500mAh battery. A concealed USB connector and A/C outlet will feed your gadgets while minimizing unsightly wires, and rotatable branches let you customize the look. Muller's looking for 400 presales to make the Electree a reality: for early birds, the price is €269 (about $370). If this sounds like the sort of thing you'd put on your windowsill, hit the source link to commence with the purchasing.

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Apple

Apple By Jesse Hicks

Final Cut Studio on sale again via Apple telesales, video editors worldwide breathe sighs of relief

If you're one of the many Final Cut Pro users unhappy with Apple's latest version -- and you haven't been lured into Adobe's open arms -- today brings good news. According to MacRumors, Cupertino will continue to offer the previous, discontinued version via telephone sales. Calling 800-MY-APPLE and asking for Final Cut Studio (part number MB642Z/A) will net you Final Cut Pro 7, Motion 4, Soundtrack Pro 3, DVD Studio Pro 4, Color 1.5 and Compressor 3.5 for $999, or $899 for qualified educational customers. That's a far cry from the $299.99 for Final Cut Pro X, but if you're interested in, say, opening legacy projects or outputting to tape, you might grudgingly pony up the extra dough.

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Samsung

Samsung By Jesse Hicks

Samsung unveils WB750 camera, with long zoom for all your paparazzi needs

Sometimes a photographer needs to get really, really close to his or her subject. And sometimes that requires a little help from a friend. Samsung has just that situation in mind with its new WB750, which features an 18x optical zoom with 24x Smart Zoom -- that's the longest zoom in the company's compact portfolio. The camera also sports a 12.5 megapixel CMOS sensor with Sammie's proprietary BSI (Back Side Illuminated) technology, and a redesigned image sensor, lens, and image processor. In addition to still photos, it also shoots 1080p HD video; a dual capture function allows you to shoot video alongside 10 megapixel pictures. Or, if you'd rather, you can take up to 10 frames per second in high-speed continuous mode. Pricing and availability have not yet been announced, but we have our fingers crossed it arrives before our next safari. See more pictures in the gallery below, and check out the full PR after the break. %Gallery-132212%

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Reviews

Reviews By Jesse Hicks

Samsung's NX200 camera: 20.3 megapixels, interchangeable lenses, full HD video

Samsung continues its camera announcements today with the NX200, a 20.3 megapixel interchangeable lens system using the company's proprietary APS-C CMOS sensor. It also features a high-speed continuous mode that shoots up to 7fps and full HD video recording, 1920x1080 at 30p. If those specs aren't enough, notice the wide ISO range, from 100 to 12800, covering seven stops. Availability hasn't been announced yet, but pricing should run about $900 with an 18mm-55mm zoom lens and on-camera flash -- a number of other lenses will roll out in the coming months. Give your eyes a feast with the gallery below, and check out the full PR after the break. %Gallery-132210%

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Computing By Jesse Hicks

Global Internet Speedup pushes DNS optimization, wants to bring content closer to you

When you think of factors affecting Internet speed, domain name servers probably don't top your list. But a consortium including Google, OpenDNS and a number of content delivery networks believes otherwise, and wants to draw attention to DNS optimization. To that end they've proposed the Global Internet Speedup initiative. What's that, you ask? The group wants to append truncated IP addresses to typical webpage requests: that will provide geographic information, letting providers make better choices about how to serve their users. For example, if a user in Kalamazoo, Michigan happens to have a DNS server in San Francisco, that server might pass the request off to the nearest content network – also in San Francisco. That means having to push data from SF to Kalamazoo, which is obviously a longer trip than necessary. If the DNS server knew just where its requests originated, geographically, it could make smarter choices about content providers: that Kalamazoo user, say, might instead use a Detroit content network. Not everyone's on board with the plan; Akamai isn't impressed, saying there are better ways to speed up the net. But you'll surely earn geek cred for bringing up DNS optimization at your next cocktail party.

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Computing By Jesse Hicks

Windows 8 Start Menu caught on camera, shows off high-contrast design

Most anyone who's paid attention knows Windows 8 will feature some fancy tweaks, including a revamped Windows Explorer and new copy, move and rename functions. But now Redmond's given us a blink-and-you'll-miss-it preview of a new Start Menu, in a video about accessing ISO and VHD files in the new OS. We've included a screen capture above -- hit the source link if you'd like to see the full (and admittedly quite dry) video. You'll spot the wily Start Menu about 25 seconds in.[Thanks, Chris]

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Tablets By Jesse Hicks

Toshiba Thrive to land in UK September 1st, now known as the AT100

If you're a loyal citizen of the UK anxiously awaiting a Toshiba Thrive, your sleepless nights are nearly over. The less-than-slender tablet, rebranded as the AT100, will hit the United Kingdom on September 1st. Like its American cousin, it will ship with Android 3.1 and a 1GHz Nvidia Tegra 2 processor -- not to mention all those ports: full-size HDMI and USB, along with an SD slot. Of course, with those rumors of a thinner Toshiba tablet swirling around, you may want to hold off on buying. There's no official word on pricing yet, though you won't have to wait long to find out.

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Science

Science By Jesse Hicks

WikiHouse promises printable homes, work for the world's idle CNC routers

If you want something done right, do it yourself. That includes building a house, but that's a project out of reach for many DIYers. Enter WikiHouse, a community for open-source home designs. There you can mix and match architectural plans using Google SketchUp; once you've settled on your dream home, just print to your waiting CNC router and start building. That's the idea, anyway: the site's still under construction, with the designers planning to debut the first WikiHouse in September during South Korea's Gwangju Design Biennale 2011. Sure, it certainly won't be as flashy as Electronic House's Home of the Year, where wall-mounted iPads control the shower temperature, or Sharp's prototype zero-emission house, with its 180-inch LCD. But does suggest a new, DIY way of thinking about the "home of the future."

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