Monday, August 20, 2007

Tilera’s 64-Core Processor: Power-Efficient, or Just Powerful?

If you’re a tech geek and you’ve spent all morning pulling up your jaw, we bet you’re recovering from today’s news that Tilera Corp. is shipping a Linux-capable 64-core processor.

Developed at MIT, the processor is more energy-efficient than one would expect for a chip with that many cores, but we wouldn’t go so far as calling it green. The chip uses between 170 and 300 mega miliwatts per core, which is impressively efficient. But don’t forget to multiply the per-core energy drain by 64. The processor delivers 10 times the performance and 30 times the performance-per-watt of the Intel (INTC) dual-core Xeon processor, claims the company.

With that many cores, though, the chip needs to be energy efficient. Otherwise, the energy bill required to run the computer or electronics powered by the chip would probably cost more than the chip itself.

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Some People Benefited From the Skype Outageac

gizmo.png

Alexa stats up to August 17 show a massive rise in traffic to Skype competitor Gizmo Project and a more modest rise for Grand Central at the peak of this weeks 36 hour Skype outage.

The SIPphone owned Gizmo Project offers a nearly identical package to Skype, but with added features including built in recording, and cross platform compatibility. Gizmo's traffic tripled in the space of three days and rose to a rank of 8,561 in Alexa from a 3 month average of 19,102.

The Google owned Grand Central offers a one number everywhere telephone service. Whilst the service doesn't compete with Skype in the softphone market, the service does provide functionality that competes with Skype services such as Skype In. According to Alexa, Grand Central hit a 4 week high on Friday with a 33% increase in rank over its 3 month average.

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Entertainment Biz Now Uses P2P For Branding

The entertainment industry has been hiring companies to pollute P2P networks with phony files for years, and now some of these very same companies are going into marketing. Instead of sabotaging file transfers, they offer their own media for download, and instead of corrupted files, suddenly it's all about branding. Santa Monica, Calif.-based Mediadefender is at the center of this shift.



Written by Janko Roettgers
Posted Saturday, August 18, 2007 at 12:00 AM PM

Mediadefender Moves into P2P Marketing

You're trying to download the latest Madonna album, only to find the pop queen calling you…a thief? Welcome to the odd and oftentimes annoying war against piracy. The entertainment industry has been hiring companies to pollute P2P networks with phony files for years, and now some of these very same companies are going into marketing. Instead of sabotaging file transfers, they offer their own media for download, and instead of corrupted files, suddenly it's all about branding.

Santa Monica, Calif.-based Mediadefender has been at the center of this shift. The subsidiary of ARTISTdirect is known and hated in the file-sharing world for its anti-piracy work, but has recently gotten a lot of press for an upcoming campaign involving ad-supported MP3 downloads. Mediadefender has been experimenting with P2P marketing for a number of years now, and they've learned a few lessons along the way. VP Jonathan Lee agreed to share some of them with me.

Mediadefender has thousands servers in co-location facilities around the globe; the decision to put them to use for marketing has been brewing for some time, Lee tells me. With such an abundance of resources, he notes, "What else can you do with it?"

Distributing actual content was an obvious idea, but for the longest time the entertainment industry wasn't ready to utilize P2P. Companies felt they would undermine their position in legal conflicts if they distributed their own files through these networks. But all of this changed when the Supreme Court ruled against Grokster in the summer of 2005. "After the ruling those gloves came off," says Lee.

And with that, the learning curve began. "We're throwing things at the wall and see what sticks," he explains. Early attempts to do advertising on P2P networks involved what Lee describes as a "bait and switch". Files were mislabeled in order to get people to watch ads or load Web pages. "Obviously there are tremendous problems with that," he acknowledges. Most brands just don't like to frustrate their customers –- except, of course, porn companies, which still use this technique heavily to spam P2P networks .

Another strategy involved sending people to iTunes and similar download stores to make them buy legitimate copies of the content they were looking for with Limewire and other clients. "That really hasn't worked so well," admits Lee. Same goes for the idea of mixing ads with search results in order to get people to buy concert tickets and ring tones. He believes that people are just too suspicious to click on anything that remotely looks like an ad in a P2P network, which is why they tend to ignore them.

So what does work? "Things you can't buy online," says Lee. It turns out that P2P is actually really good for branding. Mediadefender had a lot of success with a campaign for a soft drink maker that offered people videos they actually wanted to watch. Music works well, and so does goofy stuff. Funny commercials –- the stuff that people re-post on YouTube and then forward to their friends — are a big hit on P2P networks as well.

Does this mean people should just abandon their annoying anti-piracy tactics and instead post some goofy clips on P2P networks? "You are already dealing with your anti-piracy issues if you are doing promotion," admits Lee. He doesn't think that the anti-piracy part of his work will go away anytime soon, though.

In fact, Mediadefender is still making most of its money by polluting P2P networks with spoof files, which is why the company will remain be one of the most hated enterprises in the file-sharing world for the foreseeable future. Jonathan Lee doesn't seem to mind, and he doesn't think it impacts their marketing business at all. Successful P2P marketing campaigns always looks very viral, he tells me, and the focus really isn't on his company. "If it is good content, then it's gonna carry itself."

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GTalk Conference Chat for Connecting with Multiple GMail Friends

gmail chat conference DI reader Aravindan is currently using a combination of Google Talk and the collaboration features of Google Docs for chatting with more than one GMail friends simultaneously in one browser window. He writes:

I always wondered why google does not have a text or voice conference feature in their google talk software, and I found that a handicap a few times. Yesterday, I had to collaborate on a Google Spreadsheet with 5 of my friends, and after setting up the file and inviting them, the discuss option was enabled in my window, and I would see all 5 of their email's listed.

There was a shoutbox like feature embedded in which the 6 of us were able to conduct a discussion while editing the spreadsheet. Therefore, to have a live conference using google chat just follow these steps in Google Docs & Spreadsheets : Create a dummy document -> invite friends as collaborators -> click on "Discuss" option near top right -> start conferencing.

That's innovative but there's a more simple method for group chatting with more than one GMail contacts inside the same GTalk window.

First, open the talkgadget client webpage (or load Google Talk in Sidebar) and sign in using your Google Account / GMail credentials. Next, initiate a conversation with any of your Google Talk contacts who's online and then click the "Group Chat" button.

That's it. You just have to invite your other Google Talk friends to this private Google conference room. And there's no limit on the maximum number of participants that can join your Gtalk conference session.

Like other internet chat rooms, Google Talk will also announce each new participant as they join with a message in the chat window. And you can also use tons of interesting smileys (emoticons) in your group chats which are otherwise missing in the desktop Google Talk software.

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The Most Relevant Video Search Engine That Indexes All Video Clips

If you enjoy exploring video content on the web, you'll absolutely love Truveo - an extremely impressive and powerful video search service from AOL that helps you find video content from all other video sharing websites (like YouTube, blip.tv), content portals (like CNet, iVillage) and most mainstream media websites (like CNBC, ABC News, BBC, etc).

jenna bush video

Truveo provides an amazing array of options (like Google advance search operators) to further refine the video search results. For instance, you can limit the search results based on categories (like Technology), source of video or even the relative importance of the video (like most viewed, rated, recent).

Every search results page comes with an RSS feed, a feature that's missing even in the popular YouTube. And if you are in a mood to browse videos not search, Truveo is again useful - all the viral videos, TV shows, breaking news videos, movie clips, music videos and sports videos are neatly organized in categories.

With Truveo in town, there's little reason for you to use any other video search engine. Competitors include uLinkx and Blinkx.

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When You Have to Fill, Sign and Then Fax A Paper Document or PDF

Have you have ever come across a situation when you had to fax a paper document or a PDF file after filling in the details and putting your signature in ink ?

I recently attended a conference in another city and the organizers asked us to fax or snail mail a copy of the actual receipts for them to reimburse the travel expenses. Fair enough.

pdf fax document sign

Since the receipts were no legal documents and were required just for the purpose of maintaining records, I took a picture of the entire paper receipt with a digital camera and sent it as an email attachment. They happily accepted the 'digital' format.

amit signature An extension of this technique comes very handy when you have to print a 12 page document, sign every page and fax it back. Either get a scanned image of your signature or create one at Live Signature.

Then paste this image near the footer of every page, print the document as a PDF file (so that it's non-editable) and email it back. No hard copies. You save money, time as well as some trees.

Another trick: Use Mobile Phone Camera as a Scanner

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Windows Update Crashed the Skype Network - Can You Believe It?

skype website microsoft

This is unbelievable. Skype is blaming Microsoft "Patch Tuesday" for the downtime and the sign-on problems that lasted for more than 48 hours.

As per Skype, the disruption was initiated by a massive restart of our user's computers across the globe within a very short timeframe as they re-booted after receiving a routine software update. This is presumably the Windows updates that were sent out on Patch Tuesday last week, which required the PC to be restarted.

Normally Skype’s peer-to-peer network has an inbuilt ability to self-heal, however, this event revealed a previously unseen software bug within the network resource allocation algorithm which prevented the self-healing function from working quickly. Regrettably, as a result of this disruption, Skype was unavailable to the majority of its users for approximately two days.

It's kind of funny because Skype is using Windows Update as an excuse rather than admitting that they had a bug in their software that was exposed when Microsoft fixed their Windows software. Patch Tuesdays happen every month - how could Skype survive the previous "bulk restarts" on Windows machines. More commentary on Skype Blog, BBC and Neowin.

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Thursday, August 16, 2007

Hitachi works up new stereoscopic vision display technology

Details are a bit hazy on this one, but it looks like Hitachi is readying a new "small sized stereoscopic vision display technology." Measuring in at 7.9- x 7.9- x 3.9-inches and weighing 2.2-pounds, the mysterious device apparently utilizes an array of mirrors and projects imagery in a manner than gives off a three-dimensional illusion. Reportedly, the new "synthetic image" device is similar in design to its larger "Transpost," and Hitachi hopes to implement the technology in locales such as schools, exhibitions, museums, etc. Nevertheless, the outfit is slated to show off the unit at SIGGRAPH 2007, so if anyone happens to drop in, do let us know how impressive / unflattering it really is in person. [Via Impress]

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First "real" snapshots of Meizu's M8 supposedly surface


We'll be the first to admit that the first "real" photographs of Meizu's M8 still appear mighty doctored, but hey, so long as the final product looks this good, we'll be content. Nevertheless, the firm has made available three supposed snapshots for us to drool over, and while we're far beyond the point of actually believing anything these guys say in regard to a release date, the latest news on that front has the finalized unit ready for testing by the year's end. 'Course, there's still no set date for actually getting it into the needy hands of consumers everywhere, but the most recent price estimates peg the 4GB M8 at 2,380CNY ($314) and the 8GB version at 2,880CNY ($380). Per usual, feel free to peep the other two snaps after the jump.

[Via MyMiniOne]

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OLE pill bug robot concept could fight forest fires


German researchers at the University of Madgeburg-Stendal have developed a concept for a robot shaped like a pill millipede that could potentially detect and fight forest fires. Were the "OLE" a real robot, it would be able to scuttle around the forest floor at speeds of around 6 to 12 MPH, using infrared and "biosensors" to detect fire sources. If it gets into trouble, it can curl up just like a real pill bug and be fully protected thanks to a ceramic-fibre compound shell that can withstand temperature of 1,300 Degrees Centigrade. According to the researchers, 30 of these OLEs could protect a forest area as large as 2,700 square miles, whilst simultaneously freaking out hundreds of forest animals.

[Via GearFuse; thanks, Steve]

 

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Google-backed Gbox online music store uses Universal's open MP3s


Google, Universal, and a new start-up company called gBox are teaming up to sell music exclusively through an ad based format, bucking the iTunes style method of selling music online. The partnership works out with Google referring users to gBox, where they can buy DRM-free copies of Universal's music catalog for 99 cents. Universal still has to pay Google for the ad space, which begs the question, why couldn't Universal simply distribute the music itself? But hey, at least it looks like the whole DRM-free thing's working out for Universal and Co. Your turn, Mr. J.

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Kingston offers up 4GB Class 6 miniSDHC cards

Although Kingston's latest trio of 4GB miniSDHC cards aren't first on the scene per se, that Class 6 iteration is sure sitting at the head of the class. Partnered by Class 2 (2MB/sec) and Class 4 (4MB/sec) versions, the Class 6 miniSDHC card boasts an impressive minimum sustained data transfer rate of 6MB/sec, which ought to be more than sufficient for those unexpected video captures on your mobile. Most interesting, however, is the pricing scheme for the aforementioned devices, as the 4GB Class 6 card runs just two bucks higher ($66) than the Class 4 version ($64), and a mere four dollars more than the lowly Class 2 ($62) sibling, so it's a pretty safe bet that you'll be going for the speed on this one.

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Samsung readies the Bang & Olufsen Serene II and F330 music phone

If you've got the kind of photographic, instant-recall memory that we here at Engadget do, you'll probably remember our brief mention of the Bang & Olufsen Serene II (or apparently "Serenata"), a Samsung developed mobile phone that made its way to the FCC in May. Well, the phone-elves have been busy tinkering in their workshop night after night, and we've managed to get a look at a real / fake picture of their otherwise-named SGH-F310 (pictured left). Rumor has it that the phone will arrive as a UMTS / EDGE / HSDPA (1.8 Mbps) device, with a 240 x 240 touchscreen, 4GB of memory, and all kinds of media playback support. Additionally, Samsung appears to be readying the F330 music phone for widespread dispersion, which will be rocking EDGE / HSDPA (3.6 Mbps), Bluetooth and USB connectivity, a 240 x 320 display, 2 megapixel camera, and a microSD slot. Of course, this is all rampant speculation at this point, but don't say we didn't warn you. Read -- Samsung F310/B&O Serenata music phone Read -- Samsung F330 music phone

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Fujitsu gets official with U810, T2010 tablet PCs

Thanks to the oh-so-disclosing FCC, we already knew that Fujitsu's U810 and T2010 were headed this way, but now the firm is making things official. The 1.56-pound U810 will boast a snazzy LED-backlit display, last up to 5.5-hours on a single charge, will don the "world's smallest tablet convertible" label, and will be available for you to cuddle next month. The larger T2010 (pictured) weighs in at 3.5-pounds and also manages to pack a LED-backlit screen, but this pen-enabled convertible boasts a whopping 11-hours of battery life on the extended cell, or an impressive 9-hours on the standard iteration. Best of all, folks interested in the latter machine can get their orders in now starting at $1,599, and those eying the cutesy U810 will be coughing up a minimum of $999 when it's available. [Via Wired]

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Researchers develop bendable, paper-based battery


Nah, the researchers at Rensselaer Polytechnic Institute won't be crowned the first to develop a flexible (or paper-based, for that matter) battery, but their minuscule prototype "is an integrated device, not a combination of pieces" as others typically are. The battery uses "paper infused with an electrolyte and carbon nanotubes that are embedded in the paper," and could eventually be utilized in combination with solar cells or "scaled up and shaped into something like a car door, offering moving electrical storage and power when needed." Currently, however, the wee samples can release just "2.3-volts, or enough to illuminate a small light," but the idea of using these things to power pacemakers and the like isn't that far fetched.

[Via BBC, thanks to everyone who sent this in]

 

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