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  • How to permanently delete Snapchat photos

    Snapchat Photo Deletion App

    Snapchat has taken the mobile world by storm. The application allows users to send pictures and videos to friends that will self-destruct after a maximum of 10 seconds. Even better, if someone tries to take a screenshot of the image, the sender is automatically notified. Although its founders may not be proud of it, the application has become rather popular among the “sexting” crowd, a practice in which you send naked pictures and videos to another person. The application isn’t perfect, however. As we saw earlier this year, SnapChat videos can be secretly saved. The truth of the matter is that while Snapchat deletes the images from its servers, they are still stored deep inside the receiver’s smartphone and can be retrieved with the proper knowledge. There are ways to permanently delete Snapchat photos, though.

    Continue reading…

  • Ray Lewis to Climb Kilimanjaro For Charity

    Celebrities and athletes often hold events and donate their time for charity, but it’s not often that one will climb a mountain in the name of children.

    This week, Ray Lewis pledged to climb Mt. Kilimanjaro to raise money for children in East Africa. More specifically, his “TackleKili” fund will raise money for clean water projects for children in Africa. As an incentive, Lewis will be giving away an autographed helmet to one random fan who donates or spreads the word about the fundraiser.

    The retired NFL linebacker and Super Bowl champion announced his intentions on Twitter and on his website, saying:

    In one month, I will climb Mt. Kilimanjaro in Tanzania to raise money and awareness for clean water projects in East Africa. I am so FIRED UP for this adventure, but until then, I need your help to bring clean water wells to thousands of children and families. Show your support by following my TackleKili journey, spreading the word, and donating to TackleKili. Each action you complete below earns you more entries to win my autographed helmet! Thank you for your support and good luck!

    To earn entries into the contest, fans can follow the new “TackleKili” Twitter or LockerDome pages (2 entries), or spread the word about it over Twitter (5 entries). Those who donate at least $10 to the fund can get 52 entries into the contest.

  • Google Puts Out Weird Cartoon About Porn And AdSense

    Google wants to remind you that it doesn’t allow AdSense ads on content containing: nudity or pornography, sheer clothing, strategically covered nudity, sexually gratifying “stuff,” fetish or adult toys, adult language links or comments, or extreme profanity (these are all their words).

    To do so, the company has put out a new cartoon to explain:

    Some screen cap highlights:

    AdSense porn

    AdSense porn

    AdSense porn

    AdSense porn

    AdSense

    AdSense porn

    Yep. Weird.

  • No, Instagram Isn’t Deleting Accounts. It Was Just a Technical Issue

    No, Instagram isn’t going to delete your account. Keep filtering and carry on.

    Thursday night, Instagram has some technical issues that caused some people to be locked out of their accounts. Rumors swirled that Instagram was deleting accounts – possibly to punish those who has violated the terms of service or to free up space.

    What didn’t help was the @dontdeletemyig account, which popped up and soon garnered nearly 70,000 followers.

    That account spread this hoax image across the network:

    The #dontdeletemyaccount and #dontdeletemyig hashtags blew up on both Twitter and Instagram as some people worried that the photo-sharing site was taking drastic measures to purge users.

    Instagram clarified the disruption as such:

    Yesterday we experienced technical issues that caused people to be unable to access their accounts for a short period of time. We restored access as soon as the issue was brought to our attention, and we’re sorry for any inconvenience this may have caused you.

    Thank you for all your comments and reports to let us know about the problems you were experiencing. We’re always listening and we were able to fix this as quickly as we did because of your help.

    Remember: when people ask you to share something, there’s a good change that they’re full of it. Your Instagram account is safe – you know, unless you start posting porn or something.

  • Steering clear of the iceberg: three ways we can fix the data-credibilty crisis in science

    As I detailed yesterday, science has a data-credibility problem. There’s been a rash of experiments that no one can reproduce and studies that have to be retracted, all of which threatens to undermine the health and integrity of a fundamental driver of medical and economic progress. For the sake of the researchers, their funders and the public, we need to boost the power of the science community to self-correct and confirm its results.

    In the eight years since John Ioannidis dropped the bomb that “most published research findings are false,” pockets of activist scientists from both academia and industry have been forming to address this problem, and it seems this year that some of those efforts are finally bearing fruit.

    The research auditors

    One interesting development is that a group of scientists is threatening to topple the impact factor, which ranks studies based on the journals in which they appear. This filter for quality research is based on journal prestige, but some scientists and startups are beginning to use alternative metrics in an effort to refocus on the science itself (rather than the publishing journal).

    Taking a cue from the internet, they are citing the number of clicks, downloads, and page views that the research gets as better measures of “impact.” One group leading that charge is the Reproducibility Initiative, an alliance that includes an open-access journal (the Public Library of Science’s PLOS ONE) and three startups (data repository Figshare, experiment marketplace Science Exchange, and reference manager Mendeley). The Initiative isn’t trying to solve fraud, says Mendeley’s head of academic outreach William Gunn. Rather, it wants to address the rest of the dodgy data iceberg: the selective reporting of data, the vague methods for performing experiments, and the culture that contributes to so many scientific studies being irreproducible.

    Stamp of ApprovalThe Initiative will leverage Science Exchange’s network of outside labs and contract research organizations to do what its name says: try to reproduce published scientific studies. They have 50 studies lined up for their first batch. The authors of these studies have opted in for the additional scrutiny, so there is a good chance much of their research will turn out to be solid.

    Whatever the outcome, though, the Initiative wants to use this first test batch to show the scientific community and funders that this kind of exercise is value-adding despite the costs, which are estimated to be $20,000 per study (about 10% of the original research price tag, depending on the study).

    Gunn likens the process to a tax audit: not all studies can or should be tested for reproducibility, but the likely offenders may be among those that have high “impact factors,” much like high-income earners with many deductions warrant suspicion.

    A stumbling block may be the researchers themselves, who like many successful people have egos to protect; no one wants to be branded “irreproducible.” The Initiative stresses that the replication effort is about setting a standard for what counts as a good method, and finding predictors of research quality that supersede journal, institution or individual.

    The plumbers and librarians of big data

    While the Reproducibility Initiative is trying to accelerate science’s natural self-correction process, another nascent group is working on improving the plumbing that serves data. The Research Data Alliance (RDA), which is partially funded by the National Science Foundation, is barely a few months old, but it is already uniting global researchers who are passionate about improving infrastructure for data-driven innovation. “The superwoman of supercomputing” Francine Berman, a professor at Rensselaer Polytechnic Institute, heads up the U.S. division of RDA.

    The RDA is structured like the World Wide Web Consortium, with working groups that produce code, policies for data interoperability, and data infrastructure solutions. As of yet there is no working group for data integrity, but it is within RDA’s scope, says Berman. While the effort is still in its infancy, the broad goals would be to come up with a way to make sure that the data contained in a study is more accessible to more people, and also that it doesn’t simply disappear at a certain point because of, say, storage issues.  She says with data it’s like we’re back in the  Industrial Revolution, when we had to create a new social contract to guide how we do research and commerce.

    The men who stare at data

    visualization-examplesYou can build places for data to live and spot-check it once it’s published, but there are also things researchers can do earlier, while they’re “interrogating” the data. After all, says Berman, you’re careful around strangers in real life, so why jump into bed with your data before you’re familiar with it?

    Visualization is one of the most effective ways of inspecting the quality of your data, and getting different views of its potential. Automated processing is fast, but it can also produce spurious results if you don’t sanity-check your data first with visual and statistical techniques.

    Stanford University computer scientist Jeff Heer, who also co-founded the data munging startup Trifacta, says visualization can help spot errors or extreme values. It can also test the user’s domain expertise (do you know what you’re doing and can you tell what a complete or faulty data set looks like?) and prior hypotheses about the data. “Skilled people are at the heart of the process of making sense of data,” says Heer. Someone with domain expertise who brings their memories and skills to the data can spot new insights, and in this way combat the determinism of blindly collected and reported data sets. Context, in the form of metadata, is rich and omni-present, Heer argues, as long as we’ve collected the right data the right way. Context can aid in interpretation and combat the determinism of blindly collected and reported data sets.

    The three-pronged approach — better auditing, preservation and visualization — will help steer science away from the iceberg of unreliable data.

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  • Report: Better Place to file for bankruptcy

    After around $850 million in funding, and six years in existence, the electric car infrastructure startup Better Place is expected to file for bankruptcy within the next several days, reports Fortune. The Israeli business journal Globes also reported yesterday that Better Place’s main investor Israel Corp had been mulling over whether Better Place will be able to continue its operations.

    The Globes piece estimated that Better Place would need another four years and $500 million to reach break even. Better Place just raised $100 million back in November 2012, with much of it coming from Israel Corporation. Before that deal, Israel Corp owned about a third of the company and held a $160 million loss.

    Better Place IsraelIf Better Place files for bankruptcy, it will be a sober end for a startup that was founded by the charismatic Shai Agassi in an attempt to get the world’s drivers off of gas-powered cars. Better Place’s business model was built around an electric car with a swappable battery, and the installation of both battery swap stations and battery chargers around a designated area. Customers pay for the electricity to charge the car via a subscription service (like cell phone minutes) and the electric cars themselves were supposed to be highly subsidized.

    However, the plan took more money and more time than originally expected. The company focused too broadly, and when it finally decided to highlight its flagship roll out in Israel, sales to Israeli customers were slow going. Better Place ousted its founder and CEO Agassi late last year, and shortly after that Agassi left the company. The company’s following CEO also left after three months.

    Along with Israel Corp, Better Place has raised money from GE, UBS, VantagePoint Venture Partners, Lazard Asset Management, Morgan Stanley, Agassi himself, and others. Agassi told me in February of this year that he still believed in the business model of swappable batteries and subscriptions for electrons.

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  • Xbox One Might Give You Achievements For Watching TV

    The Xbox One announcement was all about one thing – TV. It’s clear that Microsoft is positioning its next console as more than just a game machine, but it might be bringing some game elements to television broadcasts.

    Gamesindustry.biz reports that Microsoft has recently applied for a patent that would hand out achievements to TV viewers. Similar to how achievements encourage players to complete specific objectives, TV achievements will be used to incentivize viewers to watch more content. Here’s the description:

    “Television viewing tends to be a passive experience for a viewer, without many opportunities for the viewer to engage or have interactive experiences with the presented content. To increase interactive viewing and encourage a user to watch one or more particular items of video content, awards and achievements may be tied to those items of video content. Additionally, by tying the awards and achievements to particular items of video or advertising content, viewers may be encouraged to increase their viewership of the content, thus increasing advertising opportunities,”

    Speaking of advertising opportunities, the patent application says the Xbox One may use Kinect to get viewers to interact with the program. One of the examples has the viewer holding up a particular object that may coincide with what’s on the screen. The TV show would then reward the viewer with an achievement for being a blind loyal consumer.

    The most interesting part of the application is a little section that says TV achievements may not just be points that go towards a Gamerscore. Instead, Microsoft may offer users digital and physical rewards for watching shows and scanning in items.

    For now, this is just a patent application. There’s no guarantee that this will show up on the Xbox One. That being said, I wouldn’t be surprised to see it after Microsoft put so much emphasis on television at its unveiling event.

  • Stolen Beef: Dead Grandma Memories To Blame

    A UK man claims he’s innocent of the charges of shoplifting leveled against him, and says he was simply “moving” a roast beef to get it out of his sight because it reminded him of his grandma.

    51-year old John Casey, an unemployed father of eight, was busted on security cameras while putting the roast into his backpack, and after he was arrested, chose to stand trial for the accusations rather than be seen in lower court.

    Judge Milford, who oversaw the case, said “Ordinarily this is a case that would be dealt with in the lower court but he has elected trial. He has the right to be tried by a jury and he has been.”

    Casey maintained his innocence throughout the trial, but he was found guilty by jurors in just an hour’s time. He was given two years of probation.

    “You have caused a huge amount of unnecessary expense to be incurred by electing trial and you have got no means from which you can cover the costs of this expensive trial,” Judge Milford said. “If you come in front of me again I will be a lot less sympathetic.”

    Casey said the combination of the beef and blood reminded him of his grandmother, who died when he was just a child.

    “Every day my grandmother is with me, I remember her, but this was not like any other,” Casey said. “I was re-living it, it was like I was there with her again. The blood in the bag was bringing it on, it was like I was there, like I was living it.”

  • How Amazon’s cloud competitors are trying to find cracks in AWS’s armor

    It’s not exactly shocking that Amazon cloud competitors are polishing up their PR talking points about the benefits of hybrid cloud. And turning up the volume on their pitches.

    Here’s why: As Amazon Web Services keeps churning out services, support offerings and certifications to appeal to corporate and government users (the latest being FedRAMP accreditation), other cloud vendors need to show that they offer value above and beyond AWS. Hybrid cloud, which pairs local processing power with outside cloud resources as needed, is one area that they see as a weakness for Amazon.

    AWS versus everyone else

    While none of these rivals refer to themselves as AWS killers (smart move), they all see Amazon as the #1 cloud player and the top threat to their own cloud ambitions. When pressed, VMwarez senior vice president Matthew Lodge acknowledged that “everyone is competing for the same IaaS dollars.” Everyone meaning Amazon and the rest of the cloud contenders.

    VMware, which saw, um, limited uptake of the vCloud Director that it pushed service providers to use as the basis for their own clouds, said its new vCloud Hybrid Cloud Services will compete with AWS on price, at least in some cases, but offer other enterprise-worthy goodies.

    Said Lodge: when you factor in “hidden costs” in Amazon’s dedicated instances, the playing field levels out. “They charge for I/O and we don’t. They charge for VPN endpoints, load balancers and firewalls and we don’t,” he said.

    Rackspace president Lew Moorman has a similar message. “Now that public cloud is 3 to 4 years old in reality, applications are bigger and more complex and people are starting to see tradeoffs to using public cloud only,” Moorman told me Thursday.

    Structure 2012: Lew Moorman - IT Cloud Lead, Intel Corporation

    Structure 2012: Lew Moorman – IT Cloud Lead, Intel Corporation

    “When public cloud came out and you could suddenly provision a server in a minute when it used to take 3 months, those were intoxicating advances … you get drunk on them but when things settle in there are tradeoffs,” he said.

    For examle, what’s great for test-and-dev environments is not always optimal for production workloads, where public cloud costs quickly add up.

    Once someone hits the $25,000-a-month milestone, “it’s time to rethink all-public-cloud deployment,” he said.

    Joyent trumpeted a similar message this week when it announced a raft of new compute instances it says will be  competitive with AWS.  Joyent, like Rackspace, offers public, private and hybrid cloud options.

    Corporate cloud purchases are about more than price and technology

    Having said all that, almost every cloud vendor alive will also add that price isn’t the compelling reason to move to cloud. Face it: when it comes to IT-sanctioned technology purchases, it’s not just about the price or the technology. IT departments have established procedures and guidelines for deployment and cloud providers will have to accommodate them.

    “Most public clouds — AWS etc. — don’t offer enterprise-class security, compliance or performance SLAs to users,” said Rodney Rogers, CEO of Virtustream, which positions itself as an enterprise cloud provider. ”Some public clouds offer supplemental services that dedicate equipment to enterprises/government, but they are generally not multi-tenant  and so deliver less efficiency.”

    That means they remain suited for test and dev, for backup, SaaS apps and apps with no performance criteria, Rogers said via email.

    Is Amazon’s head start insurmountable?

    Granted all of this is self serving talk, but having sat through a raft of CIO panels this week, it is clear to me that some of these points ring true with this constituency.  But, if we’ve learned anything from the past 6 years of its existence, AWS won’t stand still. It now offers several services of its own and through an alliance with Eucalyptus that break down some barriers between a customer data center and its cloud. But until you can run AWS instances on your own infrastructure, AWS will remain a public cloud provider in a world where more workloads could flow to a hybrid model.

    Structure 2010: Werner Vogels – CTO and Vice President, Amazon

    Structure 2010: Werner Vogels – CTO and Vice President, Amazon

    AWS has a huge head start and lots of customers. But we’re early in the cloud era. IDC says less than 5 percent of the world’s total IT budget is now devoted to public or private cloud. That leaves a lot of upside for Amazon and its competitors.

    There’s time for Amazon to offer more hybrid options and for rivals to catch up. It’ll nothing if not an interesting market over the next few years.

    Who wants to bet that this topic of hybrid vs. public cloud deployment will come up at Structure 2013 next month where both Moorman and Amazon CTO Werner Vogels will take the stage?

    Pretty safe money, I’d say.

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  • Playing memory games on this week’s TED Radio Hour

    TED-Radio-Hour-memoryHow do you keep memories? And how much can you trust those preservations? This week’s TED Radio Hour, “Memory Games,” looks at recollections versus actual experiences, sorts through our tendency to create false memories, and unpacks how we can actually enhance our ability to remember.

    Forensic psychologist Scott Fraser starts the hour. He is the guy called upon by attorneys or prosecutors when they have issues with a witness’s statement. Fraser discusses the importance of implanted memories — believing that you remember something that is the result of “post-experience information” — which is akin to what happens when a photograph or a story from our parents lead us to recall an experience that we may not actually remember. These false memories may seem innocent enough, but when on the witness stand of a murder trial, it could lead to wrongful conviction.

    Next, Nobel laureate Daniel Kahneman reveals his insights into the space between experience and memory. He has found that, typically, the end of an experience is what is most important. In other words — a beautiful, moving symphony with a screeching sound at the end will not be remembered fondly. Kahneman gives an evolutionary explanation for this phenomenon. And in an unmissable part of the interview, he also shares a remarkable story from his youth — as a 7-year-old Jewish boy in occupied Paris, he remembers being hugged by an SS soldier. His various memories of this moment differ, and always serve to remind him that human nature isn’t always black or white.

    To close the show, writer and US Memory Champion Joshua Foer describes how he remembers mundane details, like a group of random numbers, by associating each with an imagined grotesque, creepy, or outlandish act occurring in his various rooms in his childhood home. Think: cookie monster riding a horse in his kitchen. These striking images give him something notable to associate with an ordinary memory. This practice has been used by memory champions as far back as Ancient Greece, and anyone can use this tool. If you want to have good memory, says Foer, all you need to do is practice.

    Check your local NPR schedule to find out when the show airs today, or listen via NPR’s website »

    Or head to iTunes where the podcast is available now »

  • President Obama Delivers the Commencement Address at the U.S. Naval Academy

    Graduates toss hats in the air at conclusion of U.S. Naval Academy commencement

    Graduates toss hats in the air at conclusion of U.S. Naval Academy commencement at the Navy-Marine Corps Memorial Stadium in Annapolis, Maryland, May 24, 2013.

    (Official White House Photo by Chuck Kennedy)

    Today, President Obama delivered the commencement address to the U.S. Naval Academy class of 2013.

    Today, each of you can take enormous pride, for you’ve met the mission of this Academy.  You’ve proven yourselves morally, living a concept of honor and integrity — and this includes treating one another with respect and recognizing the strength of every member of your team.  You’re the most diverse class to graduate in Naval Academy history.  And among the many proud young women graduating today, 13 will serve on submarines. 

    You’ve proven yourselves mentally.  Now, I know that some think of this as just a small engineering school on the Severn.  You’ve not only met its rigorous standards, you’ve helped this Academy earn a new distinction — the number-one public liberal arts school in America. 

    President Barack Obama participates in the U.S. Naval Academy commencement

    President Barack Obama participates in the U.S. Naval Academy commencement at the Navy-Marine Corps Memorial Stadium in Annapolis, Maryland, May 24, 2013.

    (Official White House Photo by Chuck Kennedy)

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  • AT&T’s GoPhone prepaid service can now connect to LTE

    AT&T is no longer saving its sparkly new LTE network for its high-end contract customers. On Friday the company confirmed it is opening up the faster speeds of its LTE and HSPA+ systems to GoPhone prepaid customers.

    Those high-capacity connections are only available to customers who buy a compatible device (many phones in GoPhone’s portfolio are either 2G-only or can only access slower HSPA speeds) or to customers who bring their own compatible devices to the network. And yes, that includes new high-end smartphones like the iPhone 5 and the Galaxy S 4.

    AT&T sells data add-ons to GoPhone plans, ranging from $25 a month for 1 GB to $5 a month for 50 MB. New customers will get immediate LTE and HSPA+ access, but current customers will have to wait a bit. An AT&T spokesman said the carrier is working on ways to extend these new network capabilities to its existing customers with compatible devices, but it’s still working out the details.

    AT&T’s archrival Verizon Wireless has restricted access to its LTE network to only its contract smartphone customers, and it looked like Ma Bell was going to do the same. Earlier this month AT&T launched a new prepaid brand called AIO Wireless, targeting more data savvy smartphone users who didn’t want to deal with contracts. The AIO service, however, doesn’t include access to LTE.

    I suspect we’ll see LTE on AIO as it rolls out to new markets, though. Of its two prepaid brands, GoPhone is definitely the lower-end service. If AT&T is finding that its GoPhone customers are asking and willing to pay for LTE, then AIO customers most certainly would do the same.

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  • Early Google Glass user describes it as ‘creepy-looking,’ says it’s likely to fail

    Google Glass Criticism Creepy
    The common knock on Google Glass has been that it’s far too dorky-looking for normal people to want to wear. David Pogue, writing at Scientific American, says that he got a chance to play around with Google Glass recently and came away with a somewhat different take: Google Glass is too creepy. In particular, Pogue says that people who are wearing Google Glass instantly make everyone else around them uncomfortable if they’re not also wearing the headset. Pogue came to this realization after he “ran into a Google employee wearing it in public” and had a “screamingly uncomfortable” conversation with her.

    Continue reading…

  • Tim Duncan Divorce Could be Put on Hold For Playoffs

    San Antonio Spurs basketball star Tim Duncan is reportedly in the midst of a divorce.

    According to a report from a local San Antonio news station, Duncan and his wife Amy are getting divorced after 13 years of marriage. The couple share two young children, one daughter and one son. The couple were reportedly trying to keep the divorce quiet by using their initials in court documents.

    The Spurs organization has stated that Duncan’s divorce will not affect the team or the NBA playoffs.

    A TMZ report has also cited court documents that state Duncan has requested the divorce proceedings be postponed until after after the NBA playoffs, which the Spurs stand a chance of winning. The report also shows that the divorce was filed by Duncan’s wife, who claims the marriage is full of “discord and conflict.” The couple allegedly has a prenuptial agreement that Duncan is attempting to enforce.

    (Image courtesy Keith Allison/Wikimedia Commons)

  • How Big Is The Latest Google Penguin Update?

    Webmasters have been expecting a BIG Penguin update from Google for quite some time, and a couple weeks ago, Google’s Matt Cutts promised that one was on the way. Finally, on Wednesday, he announced that Google had not only started the roll-out, but completed it. While it was said to be a big one, it remains to be seen just how big it has been in terms of impacting webmasters.

    Have you been impacted by the latest Penguin update? Let us know in the comments.

    Just what did Cutts mean by “big” anyway? When discussing the update a couple weeks ago, he said it would be “larger”. When it rolled out, he announced that “about 2.3% of English-US queries are affected to the degree that a regular user might notice,” and that “the scope of Penguin varies by language, e.g. languages with more webspam will see more impact.”

    As far as English queries, it would appear that the update is actually smaller. The original Penguin (first called the “Webspam” update) was said to impact about 3.1% of queries in English. So, perhaps this one is significantly larger in terms of other languages.

    Cutts has also been tossing around the word “deeper”. In the big “What should we expect in the next few months” video released earlier this month, Cutts said this about Penguin 2.0: “So this one is a little more comprehensive than Penguin 1.0, and we expect it to go a little bit deeper, and have a little bit more of an impact than the original version of Penguin.”

    Cutts talked about the update a little more in an interview with Leo Laporte on the day it rolled out, and said, “It is a leap. It’s a brand new generation of algorithms. The previous iteration of Penguin would essentially only look at the homepage of a site. The newer generation of Penguin goes much deeper. It has a really big impact in certain small areas.”

    We asked Cutts if he could elaborate on that part about going deeper. He said he didn’t have anything to add:

    The whole thing has caused some confusion in the SEO community. In fact, it’s driving Search Engine Roundtable’s Barry Schwartz “absolutely crazy.” Schwartz wrote a post ranting about this “misconception,” saying:

    The SEO community is translating “goes deeper” to mean that Penguin 1.0 only impacted the home page of a web site. That is absolutely false. Deeper has nothing to do with that. Those who were hit by Penguin 1.0 know all to well that their whole site suffered, not just their home page.

    What Matt meant by “deeper” is that Google is going deeper into their index, link graph and more sites will be impacted by this than the previous Penguin 1.0 update. By deeper, Matt does not mean how it impacts a specific web site architecture but rather how it impacts the web in general.

    He later updated the piece after realizing that Cutts said what he said in the video, adding, “Matt must mean Penguin only analyzed the links to the home page. But anyone who had a site impacted by Penguin noticed not just their home page ranking suffer. So I think that is the distinction.”

    Anyhow, there have still been plenty of people complaining that they were hit by the update, though we’re also hearing from a bunch of people that they saw their rankings increase. One reader says this particular update impacted his site negatively, but was not as harsh as the original Penguin. Paul T. writes:

    Well, in a way I like this update better than any of the others. It is true I lost about 50% of my traffic on my main site, but the keywords only dropped a spot or two–so far anyway.

    The reason I like it is because it is more discriminating. It doesn’t just wipe out your whole site, but it goes page by page.

    Some of my smaller sites were untouched. Most of my loss came from hiring people to do automated back-linking. I though I would be safe doing this because I was really careful with anchor text diversity, but it was not to be.

    I am going to try to use social signals more to try to bringt back my traffic.

    Another reader, Nick Stamoulis, suggests that Google could have taken data from the Link Disavow tool into consideration when putting together Penguin 2.0:

    I would guess that the Disavow tool was factored into Penguin 2.0. If thousands of link owners disavowed a particular domain I can’t imagine that is something Google didn’t pick up on. It’s interesting that they are offering site owners the chance to “tell” on spammy sites that Penguin 2.0 might have overlooked.

    Cutts has tweeted about the Penguin spam form several times.

    With regards to the Link Disavow tool, Google did not rule out the possibility of using it as a ranking signal when quizzed about it in the past. Back in the fall, Search Engine Land’s Danny Sullivan shared a Q&A with Matt Cutts in which he did not rule out the possibility. Sullivan asked him if “someone decides to disavow link from good sites a perhaps an attempt to send signals to Google these are bad,” is Google mining this data to better understand what bad sites are?

    “Right now, we’re using this data in the normal straightforward way, e.g. for reconsideration requests,” Cutts responded. “We haven’t decided whether we’ll look at this data more broadly. Even if we did, we have plenty of other ways of determining bad sites, and we have plenty of other ways of assessing that sites are actually good.”

    Searchmetrics released its list of the top losers from the latest Penguin update, which you can see here. It includes some porn, travel, and game sites, as well as a few big brands like Dish and Salvation Army.

    What is your opinion of Google’s latest Penguin update? It it doing its job? Let us know in the comments.

  • This Week On The TechCrunch Gadgets Podcast: So Many Laptops, But Only One Xbox

    podcastlaptopxboxone

    Thank the old gods and the new that it’s Friday, AMIRITE? You know what that means right? Friday is Gadgets Podcast day, and boy do we have a show for you!

    In this episode, John Biggs, Matt Burns and Darrell Etherington discuss Microsoft’s just-announced Xbox One, complete with voice commands, a brand new Kinect, a slew of new entertainment/social features, and the best specs yet.

    Plus, Laptop Week is coming to a close, so the fellas discuss some of their faves, like the Dell XPS 13 Developer’s Edition with Ubuntu and the 13-inch MacBook Pro with Retina.

    We invite you to enjoy our weekly podcasts every Friday at 3pm Eastern and noon Pacific.

    Click here to download an MP3 of this show.
    You can subscribe to the show via RSS.
    Subscribe in iTunes

    Intro Music by Rick Barr.

  • Games for the weekend: Dude Perfect

    Games for the Weekend is a weekly feature aimed at helping you avoid doing something constructive with your downtime. Each Friday we’ll be recommending a game for Mac, iPhone or iPad that we think is awesome. Here is one cool enough to keep you busy during this weekend.

    Dude PerfectDude Perfect ($0.99 iPhone, $1.99 iPad) is a sports game of sorts. There is a basketball, there is a net, and the goal is to get the basketball through the net. The difference here is that rather than scoring points for getting the ball through the net, you score points for hitting everything else on the screen except the net.

    The dynamics of throwing the ball are as simple as choosing a direction and deciding how hard to throw. Anywhere you tap on the screen will engage the throwing mechanics of the game. Drag your finger in the opposite direction you want to throw as if you are pulling back a slingshot. Lift your finger from the screen and the ball is off.  The important thing to remember is that you don’t have to start the shot by touching the ball on the screen.  Tapping anywhere on the screen will start the shot.  This is good to know as many times the player is situated near the edge of the screen.

    Dude Perfect

    Clouds, buildings, trucks, balloons, fences and even flying saucers. There are all sorts of obstacles you can use to rack up your score as you make one amazing shot after another. The game was inspired by the real world YouTube sensation of the same name. A series of videos depicting amazing shots that include outrageous bank shots and bouncing the ball off all sorts of objects.  Watching the videos you get a sense that the game is not too far removed from reality.  Except perhaps shots involving bouncing the ball off of alien spacecraft.

    Dude Perfect

    There are over 80 different levels to play in seven different themed settings. Basics, Backyard, Ranch, Camp, Amusement Park, City and Space. Each theme has different obstacles that you can use to make your shot earn higher scores. You can also choose which of five different players to use to make your shot with. Each player has their own style and abilities. The twins, as an example, can be used to pass the ball before making a shot.  Keeping things interesting, you can also choose between a basketball, bowling ball or beach ball to throw. As you can guess, neither the bowling ball nor the beach ball have the same aerodynamic characteristics as the basketball. While you may get lucky with a power throw using the basketball and hoping it will eventually bounce in, the bowling ball in particular is not as forgiving.

    Dude Perfect

    Multiplayer has two different modes. The first multiplayer mode is for challenges between you and a friend with only one device.  This requires you to pass the one device back and forth between you and your friend.  You each then take turns making shots to see who ends up with the highest score. The second multiplayer game mode is a wireless mode where you can challenge your online GameCenter friends.  You can even let the game set up a quick auto match for you.

    Dude Perfect

    Through in-app purchases you can acquire additional payers, unlock all of the levels, and even enable a feature that allows you to create your own custom levels. While skill can keep you advancing in the game, and the included characters have the skills necessary to play any of the levels, the one in-app purchase you have to buy is the level editor.  Like the actual Dude Perfect Team, this is where you can plan and set up your own crazy shots.  You create your own custom levels on any one of the themed settings. You simply go through a series of edit modes where you choose where to place the basket, how to position the player and ultimately the number of objects you want to place on the screen to bounce your shots off of.

    The cartoon-styled graphics of this game are well drawn and colorful.  While some of the challenges seem impossible at first, it is the rush of actually completing a difficult shot that keeps you coming back for more.

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  • Laptop Week Review: Google Chromebook Pixel

    IMG_8887

    Features:

    • Ships with Chrome OS (generally requires an update to get to latest build)
    • 2560 x 1700, 239 PPI display
    • 32GB SSD
    • 1.8GHz Intel Core i5 Processor
    • MSRP: $1,299

    Pros:

    • Hardware is incredibly well-designed
    • Fast boot, right into Chrome-based workflow
    • Touch is nice when actually needed

    Cons:

    • Seems to leech battery quickly in sleep mode
    • Still just Chrome
    • Expensive
    • Battery life could be better

    The Chromebook Pixel is the Chromebook I’d pick as my personal Chromebook – if money was no option, and if I felt I really needed a Chromebook. It’s an impressive beast, like a Bird of Paradise, but in the end a trained falcon would be a way better winged thing to own, since it could catch you some wild game, instead of just prancing around with its mesmerizing but fairly useless mating displays.

    Aspirational

    While not comparable to a bird of prey, the Chromebook Pixel is a very impressive piece of hardware. The construction, which includes an anodized aluminum shell that has a dark slate finish, corners that are just slightly rounded for a more angular look than say a MacBook Pro, and clear attention to detail paid to the overall fit and finish that results in a final product you feel like putting on display in your home. The computer is solid, and it bears a pleasing weight to remind you, tipping the scales at 3.35 lbs (which is actually lighter than the 13.3-inch Retina MacBook Pro but feels more substantial somehow, perhaps owing to the smaller screen size.

    The Chromebook Pixel also has a touch-sensitive, high-resolution display that beats the Retina MacBooks in terms of pixel density (which may have something to do with Google’s naming choice here). The screen is admittedly gorgeous in ideal conditions, but ideal conditions are fewer and farther between for the Pixel’s screen than for the Apple one. The color spectrum was skewed slightly yellow on my unit, and viewed at lower brightness legibility suffers. Also, if you think glare is a problem on your MacBook Pro or iMac, you’re going to be amazed at how much worse it can get with the Pixel in bright lighting.

    The touch aspect works well, and surprisingly I haven’t had trouble with greasy mitts mucking up the screen so far. That’s probably because I seldom actually reach out and touch it though. The movement is awkward from a typing position, and of limited use value in my opinion. But for those few times you do get the impulse to tap something, it’s a very nice-to-have feature, if not a killer one. Speaking of touch, the Chromebook Pixel has one of the best trackpads currently available on a laptop, on par with Apple’s extremely solid input pads.


    Hardware aside, the Chromebook Pixel’s main attribute is that it runs Google’s Chrome OS. If you’ve not used Chrome OS before, you’re probably not alone. But you also don’t need to worry about a learning curve; this is just like using the Chrome browser on your Mac or Windows computer. Web apps are treated a little more like proper desktop apps, perhaps, but the extensions, the experience and pretty much everything else about it is just like using Chrome. Which is both a good and a bad thing.

    It’s good because it’s simple, easy, and for a good chunk of people, it probably actually satisfies the majority of their needs. If you’re a light computer user, making the browser the focus of an OS experience makes sense. But unfortunately for Chrome OS, tablets make almost as much, if not more sense for those users. Once you start requiring more than a tablet demands, your needs likely ramp up quickly, and then you’ll feel the lack of dedicated apps like Skype and Adobe’s Creative Suite products on the Chromebook pretty quickly. In other words, the Chromebook Pixel occupies a very thin sliver in terms of potential buyer needs, and there’s likely massive demand on either side.

    Google didn’t make a mass market device with the Pixel, in the end. It made something that can stand as a shining example of what a Chromebook can be. That means that the Pixel is, in the end, something of a precious beauty, an exotic shape that won’t likely fit either a round, square or triangle-shaped hole.

    Who is it for?

    Designers

    No. If you’re a designer and you’re using a Chromebook Pixel, you must be not very good at your job… or so good that I’m mystified at your abilities and you’ve evolved beyond the limitations of any physical tool. There are photo editing tools available for Chrome OS, and there’s even an SD card slot (but don’t try using ultra-high capacity ones like the 128GB I use as one of part of my go-to photography kit, it can’t read those), but if you’re a serious designer you’ll sorely feel the lack of better, more mature tools. It can output to other screens, too with a Mini DisplayPort, but that just gives you double the browser space, and still limits you in terms of design software.

    A lot of effort seems to be going into putting more design tools in the hands of web-based editors and creators, but we’re not there yet. Maybe that’s next after Adobe has moved to its Creative Cloud subscription-based model, but for right now, designers steer clear.

    Founders

    No. The Chromebook Pixel might be perfect for a founder who’s building products based on the Google ecosystem and wants to kiss some extra ass, but really it isn’t a great tool for an entrepreneur on the move. The main reason being that some absolutely crucial conferencing tools like Skype are still not in place on Chrome OS.

    The other conceivable situation where this might work is if you’re a web startup that’s betting big on HTML5 and you want to really eat your own dogfood. But other laptops also offer Chrome, and a lot more besides, so why not have your dogfood and eat it, too? Not sure that metaphor actually works here but it reads well, so go with it.

    Programmers

    No. This is a situation where it probably depends on what exactly it is you’re programming. If you’re building IFTTT recipes, for instance, a Chromebook Pixel is pretty exceptional. And if you’re working on tweaking WordPress themes, then you can do everything you want to on the Pixel. But for anything beyond straightforward and simple text-based coding, you’ll probably want to look elsewhere. I wouldn’t, for instance, recommend coding iOS apps on a Chromebook Pixel. I probably wouldn’t even recommend developing Chrome OS apps on a Chromebook, though you can apparently hack the computer to make it operate better as an everyday coding device.

    Bottom Line

    This is a very good Chromebook. But the fact remains that it still feels like devices running Google’s still-nascent Chrome OS need to be considered separately from other notebooks running OS X, Windows and even Ubuntu. The Pixel puts on an excellent show, has dazzling good looks and a stunning mating display, but it’s far from an apex predator.

  • Juniper Delivers Big Data Analytics Solution

    Here’s a roundup of some of this week’s headlines from the big data analytics sector:

    Juniper Network Analytics Suite.  Juniper Networks (JNPR) unveiled the Junos Network Analytics suite, a family of next generation big data analytics and network intelligence solutions that now includes the BizReflex and NetReflex products. Developed with help from big data analytics company Guavus, the new products give service providers a tool to optimize their routing network assets, increase revenue opportunities and attract and retain customers. BizReflex extracts and analyzes information from edge and core routers to allow operators to segment enterprise customers according to their respective value and price services accordingly, improving margins and customer retention. NetReflex gives operators more insight than previously possible into traffic patterns on the network, allowing network service providers to reduce costs with informed decision capabilities and improve the efficiency of their network. “Our analytics solutions have been built from the ground up to unlock the value of network-generated data by dramatically increasing the speed and scale at which business insights can be delivered and better businesses decisions can be made,” said Anukool Lakhina, founder and CEO, Guavus. ”We are pleased to be working with Juniper Networks to deliver a network analytics solution that allows customers to optimize their IP/MPLS assets for more efficient network operations, reduce costs and increase revenue.”

    Splunk and Hortonworks form alliance.  Splunk and Hortonworks announced a strategic alliance to enable organizations to gain operational intelligence using open source Apache Hadoop. The alliance ensures that organizations can take advantage of Splunk Enterprise and Hortonworks Data Platform (HDP) utilizing Splunk Hadoop Connect, which easily and reliably moves data between Splunk Enterprise and Hadoop. “Splunk Enterprise delivers more value as organizations integrate larger and more diverse datasets to the platform. Hortonworks, with its open source roots and ability to operate on Microsoft Windows Server, brings an entirely new data proposition to Splunk customers utilizing Hadoop,” said Bill Gaylord, senior vice president of business development, Splunk. “The integration of HDP and Splunk Hadoop Connect opens up exciting new data possibilities. For example, customers can easily use Splunk Enterprise to collect machine data from across the organization and deliver it to Hadoop for batch analytics. Likewise, the output of Hadoop jobs can be imported into Splunk Enterprise for rapid analysis and visualization.”

    Blue Coat to acquire Solera Networks.  Blue Coat Systems announced it has entered into an agreement to acquire big data security intelligence and analytics company Solera Networks. The Solera DeepSee platform will add industry-leading security analytics and forensic capabilities to the Blue Coat product portfolio, delivering an end-to-end security solution that includes protection, remediation and governance and gives enterprises complete visibility into the content and context of advanced targeted attacks. “Today’s approach to securing the enterprise is missing an essential element – the ability to defend, react and resolve security issues by efficiently mining a very large dataset of network history to gain previously unavailable insights. The future of the industry is moving beyond just blocking malware and stopping targeted attacks to also identifying and resolving the full scope of the attacks in real time,” said Greg Clark, CEO at Blue Coat Systems. “Retrospective capture and analytics are now an essential component of modern security architecture, and Solera has pioneered this field, creating a DVR for the network that records traffic and allows customers to easily mine that information.”

  • Here’s What Tumblr Would Look Like If It Were a Person

    Here’s what Yahoo just bought…as a real life person. Yes, Tumblr as a real person is just as annoying as you would expect. To be fair, this representation of Tumblr is really a representation of the more-annoying parts of Tumblr.

    But still, it’s pretty funny.

    [wheresrobanderson via Valleywagr]