Friday, May 30, 2008

Linux cluster stuffed in an Ikea filing cabinet

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/301163704/

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People have been stuffing PCs in all kinds of things they don't belong in for a while now, but this Linux cluster creatively packed into an Ikea Helmer filing cabinet might be the first time we've seen furniture actually modded into a useful case. Sure, it looks like an ordinary filing cabinet, but it's packing six machines with Intel Core 2 Quad processors on Gigabyte S-series mobos with 8GB of RAM each, allowing it pump out 186 Gflops -- enough to complete a render job that takes a 2.66Ghz quad-core Mac Pro nine hours in just 64 minutes. Yeah, that's quite a filing cabinet. Hit the read links for tech specs, instructions, and updates on Helmer II.

[Via Make]
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Thursday, May 29, 2008

my new favorite coupon code site

http://www.retailmenot.com

the key innovation here is the ability to give instant feedback whether the coupon code worked (or not). the actions of the community makes the site more valuable to subsequent users -- i.e. I dont need to waste time trying out coupon code after code only to find out they dont work. Others have done that and reported it so there is a "success rate" listed with each code.

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Download Multiple Web Videos Into a Single Movie or MP3

Source: http://www.labnol.org/internet/tools/download-multiple-youtube-videos-single-movie-mp3/3406/

While there are tons of tools that let you download web videos with ease, MovAVI offers one unique feature - it can join multiple videos from YouTube, Metacafe, Break.com, etc. into one single file all by itself that you can later download in any format.

join multiple videos

Related Reading: How to do Everything with YouTube

Using Movavi is simple - just add the different video URLs (5 is the limit) and select an output format. You can either request the combined video clip as an MP3 audio file (great for music videos) or in regular formats like iPod MP4, AVI, Flash Video & Quicktime.

Movavi will not join your videos instantly - it sends out an email when the video to ready for download. If you are looking for instant conversion, check this Flash Video Guide. MovAVI can also be used to join video files that reside on your local hard drive.

MovAVI.com [Online Video Converter]


Download Multiple Web Videos Into a Single Movie or MP3 - Digital Inspiration | FAQ | RSS

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How to Read Popular Magazines on your Desktop for Free

Source: http://www.labnol.org/software/tutorials/read-download-zinio-online-magazines-free-on-desktop/3410/

free online magazines

This is a very simple & non-geeky trick to help you read the latest issue of popular magazines like PC Magazine, MIT Technology Review, Popular Mechanics, MacWorld, Lonely Planet, Reader’s Digest, etc without paying any subscription charges.

You will also get to read adult magazines like Playboy and Penthouse. Best of all, these digital magazines are exact replicas of print and served as high-resolution images that you can also download on to the computer for offline reading.

How to Read Online Magazines for Free

safari-magazines Step 1: If you are on a Windows PC, go to apple.com and download the Safari browser. Mac users already have Safari on their system.

Step 2: Once you install Safari, go to Edit -> Preferences -> Advanced and check the option that says "Show Develop menu in menu bar."

Step 3: Open the "Develop" option in the browser menu bar and choose Mobile Safari 1.1.3 - iPhone as the User Agent.

iphone-user-agent 

Step 4: You’re all set. Open zinio.com/iphone inside Safari browser and start reading your favorite magazines for free. Use the navigation arrows at the top to turn pages.

For people in countries like India who are already subscribed to Zinio Digital Magazines, this hack is still useful because you get access to certain magazines which are otherwise not available for subscription via Zinio (e.g., Penthouse and Playboy).

Geeks may write a AutoHotKey script or create a "scrolling capture" profile in SnagIt that will auto-flip magazine pages and save all the images locally. Thanks Scott. And here’s a related trick on how to read Wall Street for free.


How to Read Popular Magazines on your Desktop for Free - Digital Inspiration | FAQ | RSS

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BrowserPlus Offers Drag and Drop Uploads and More [Web As Desktop]

Source: http://feeds.feedburner.com/~r/lifehacker/full/~3/300263115/browserplus-offers-drag-and-drop-uploads-and-more

ybrowserplus.png Yahoo unveils a "sneak peek" of a new product that aims to bridge the gap between your web browser and desktop—BrowserPlus, a desktop utility that enables richer browser interaction, like drag and drop file uploads. The BrowserPlus utility is available for Windows and Mac at the moment and works with Firefox, Safari, and Internet Explorer 7. There are only three demo applications that use BrowserPlus: a Flickr drap-and-drop image uploader, an IRC chat client, and for the web monkeys, a JSON inspector. In short, BrowserPlus is more proof-of-concept than anything else. But, with Google ramping up Gears, Firefox 3 building in offline webapp support, and Yahoo busting out BrowserPlus, looks like your web browser and your desktop are going to be more than just friends in the coming months. The BrowserPlus sneak preview is a free download for Mac and Windows.


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I-O Data rolls out mobile Bluetooth keyboard

Source: http://feeds.feedburner.com/~r/weblogsinc/engadget/~3/299925983/

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Think that keyboard on your subnote is cramped? Try blasting out 115 words-per-minute on this thing. I-O Data has just revealed an absurdly diminutive new keyboard with built-in Bluetooth that has a real thing for hooking up with handsets. Nah, it's not nearly as cool as having a 'board on your crotch, but it's a respectable (and way more modest) alternative.

[Via Pocket-lint]
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Sony unveils 0.3mm thick OLED display

Source: http://feeds.feedburner.com/~r/weblogsinc/engadget/~3/299975860/

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At D6 today Howard Stringer showed off a brand new "thinner than a credit card" 0.3mm thick OLED panel that Sony is working on. They're planning on a 27-inch version of the screen in the short term for the ultra-rich, but the obvious hope is to fight LCD for dominance in the home in the coming years. This could very well be that 11-inch 960 x 540 display we saw last month, but specs are slim at the moment. More shots after the break.

[Image courtesy of All Things Digital]

Continue reading Sony unveils 0.3mm thick OLED display

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3K Computers gets extra official with RazorBook 400: now $299

Source: http://feeds.feedburner.com/~r/weblogsinc/engadget/~3/300085168/

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Our feelings are largely unchanged about the lackluster RazorBook 400, but hacking a full Benjamin from the asking price is sure to get people looking. Yep, the subnote we previously heard would run around $400 has just been officially announced by 3K Computers at $299. Specs wise, everything is remaining the same -- less than 2-pounds, 7-inch display, 4GB of internal flash and a promised boot-up time of under 8-seconds -- but it just got a lot harder to brush this one off and look elsewhere.
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Crystals hold promise of affordable solar energy, may have been purchased on eBay

Source: http://feeds.feedburner.com/~r/weblogsinc/engadget/~3/300163172/

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We have no real way of verifying whether or not these so-calls crystals were purchased alongside some bizarre time machine on eBay, but we'll take this guy's word for it and assume not for the time being. Reportedly, University of Queensland professor Max Lu has teamed up with researchers in order to grow "the world's first titanium oxide single crystals with large amounts of reactive surfaces." Put simply, these very crystals can "absorb sunlight and convert it into electricity." It's said that Lu has been working on the project for some 15 years, and even now, he doesn't expect the creation to be commercially viable for another decade. Aside from morphing into fairies and making dreams come true, the things could also be used to "purify air and water." Pair this up with an invisibility cloak and we'll really be in business.

[Thanks, Brendan]
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Wednesday, May 28, 2008

Study Kicks Nanotech Right in the Buckyballs [Science]

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/299916838/study-kicks-nanotech-right-in-the-buckyballs

Just last week, we heard that carbon nanotubes could be as dangerous as asbestos. Now a new study takes another damning shot at nanotechnology, this time at the sector's golden child, buckyballs. Hollow balls of carbon that are promising for everything from fighting cancer to coating paint, a recent study found that buckyball clusters can easily penetrate cell membranes and hang out inside, their molecular structures fully intact.


The study used a computer simulation only, not actual physical science. And we don't know whether or not these carbon spheres would necessarily damage the cells they inhabit.

But that's exactly the point, right? While the complete biochemical theories behind these processes is admittedly a bit beyond us, it really seems like while one group is high-fiving that we can deliver drugs directly into cells, another group says, "Shit, this stuff penetrates our cells!"

With such materials already available commercially, it really feels like we haven't done our homework on whether or not our fancy new toys will actually be poisoning our bodies in an irreversible way. Maybe we should take a few steps back before readily adopting even promising materials that we apparently know so little about. [DailyTech]


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First Photos of Sony's 0.3mm Thin OLED Screen: Coming in 27-Inch Screen Soon at Ridiculous Prices [All Things D]

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/299968953/first-photos-of-sonys-03mm-thin-oled-screen-coming-in-27+inch-screen-soon-at-ridiculous-prices

Sir Howard Stringer of Sony just unveiled a 0.3mm OLED that is thin as a playing card and can be used in a 27 inch TV that will ship soon. But not at reasonable prices. [All Things D]


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Hybrid Technologies Supercar Crushes Prius And Corvette [Cars]

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/299998003/hybrid-technologies-supercar-crushes-prius-and-corvette

There's a car that's not slated for release until 2009 or 2010. It makes some wild claims. And no one in the media has driven it yet (since it's still in production). But with those caveats in mind, continue on to drop your jaw at Hybrid Technologies' upcoming still-nameless supercar.

Hybrid Technologies is working on a car coming in two flavors—all electric and hybrid. With the electric, they promise a 150 to 180-mile range per charge. With the lithium-ion hybrid, they promise a 220mpg minimum.

Those specs would be impressive in a golf cart.

But the most compelling part of it all is the alleged performance. Popular Mechanics asked Hybrid Technologies if their car could compete with the Corvette ZR-1 and its crazy V8 that induces mid-600s-scale horsepower. The company responded that they were "way out of the ballpark—it's gonna be wild." [Popular Mechanics]


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Giz Explains: OLED, the Future of TV [Giz Explains]

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/300007749/giz-explains-oled-the-future-of-tv

Plasma and LCD HDTVs are better now than they ever have been, but they're just that—the TVs of now. OLED is the TV of the future—being shown off today at All Things D. Thin, beautiful and obscenely expensive though, for the moment, still a bit small.

OLED stands for organic light-emitting diode, meaning that the glow-y part that lights up when zapped with electricity has organic stuff in it. Because the particles light up by their own damn selves, they don't need a backlight like LCDs, so they can be stupid thin, and they use way less power than either LCD or plasma. The problem is, they're still a bitch to make, which is why they're expensive and teeny.

Wilson and Benny Boo took a tour of the place where OLED panels are born, and got the full rundown on how they're made. Basically, phosphorescent colored particles are fused to a substrate (glass, metallic or plastic screen), which can happen in one four ways (which are covered in more detail here):
• Vacuum thermal evaporation
• Organic vapor phase deposition
• Ink-jet printing
• Organic vapor printing

Though they each deal with the tiny pixel-sized dots of phosphorescent material slightly differently, all of them are a pain in the ass (read: expensive). The first two techniques require the substrate to be suspended in the air, making larger screens harder to do well (they tend to bow in the middle). Hence, Sony's wonder TV is a mere 11 inches and costs more than a good plasma, and Samsung's 31-incher was nigh miraculous.

One of the major problems with OLEDs is that the organic materials degrade over time, as organic things tend to do, with blue being the quickest fader. To wit, it came out that Sony's XEL-1's half life is only about 17,000 hours, not the 30K it was rated for, and not even close to the 60K+ hours that many LCDs and plasmas get.

And here's something you probably didn't know: While OLED does consume less power than LCD or plasma, its energy needs are content independent, so you'll be suckin' the same wattage whether you're watching the darkest scenes of Batman Begins or a virtual whitewall.

But, rest assured OLED is probably what you'll be watching Obama grow old and nasty on, with most majors promising mass production of big OLED TVs in the next couple of years. Presumably, that means prices and sizes will start getting reasonable. Not fast enough for our tastes, though—super thin, gorgeous picture, and none of the hallmark problems of LCD and plasma? Do want. So, so bad. [Giz Explains]


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Hacker Pulls an Office Space, Steals $50,000 Worth of Pennies from Google, Paypal [Hax0rs]

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/300041870/hacker-pulls-an-office-space-steals-50000-worth-of-pennies-from-google-paypal

In a move reminiscent of schemes seen in Office Space and Superman III, a hacker has exploited a loophole to weasel himself over $50,000 from services such as Google Checkout and Paypal by taking pennies at a time. Unfortunately, he was caught, and is in all likelihood heading to pound-me-in-the-ass prison.

The loophole involved the tiny payments that online payment services and brokerages send to new user accounts to verify that they're real. While getting four cents from PayPal might not seem like a big deal to you, Michael Largent decided to create a script to automatically open 58,000 of these accounts. Unfortunately for him, the companies caught on to his scheme and he's currently out on bail on charges of wire, bank and mail fraud.

The funny thing is, he's not in trouble for taking the money. It was being given out freely, after all. He's in trouble for using fake names and social security numbers to open the accounts.

If only Milton would go burn down the Googleplex in retaliation for Sergey Brin taking his stapler, destroying the evidence of your crime, you could escape these charges! [PC Pro via Slashdot]


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