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Vicki Davis

How Code.org is extending computer science beyond 'the lucky few' | VentureBeat - 6 views

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    Great article about the importance of Computer Science. This is one of those that superintendents and principals should email their curriculum directors, school board members and PTO's to support and encourage this kind of education. "This is not about helping the tech industry. It's about the tech industry helping the rest of America. Today, 67 percent of software jobs are outside the tech industry. If hiring computer programmers is challenging for Silicon Valley, it's an even greater challenge for every other industry in America. Tech jobs aside, teaching kids basic computer science is valuable no matter what career path they might choose. Every child can benefit from a strong foundation in problem-solving. As software is taking over the world, a rudimentary grasp of how it works is critical for every future lawyer, doctor, journalist, politician and more. American schools are struggling to teach basic math and English, and skeptics may worry that we can't afford to teach anything else. We'd argue that computer science is part of the solution: it motivates kids to learn other subjects. If a school can afford to teach biology, history, chemistry and foreign languages, it should teach computer science too."
Vicki Davis

SimpleLeap Software - Mobile applications for your BlackBerry and iPhone | Cram - Test ... - 0 views

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    Tools are emerging to move content to student cell phones.
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    Interested to see this software. Hope to get a copy and see how it works with my students. I have no doubt that moving content to mobile devices is going to be an incredibly useful thing to be able to do in the coming years. Do it now or do it later? How about 1:1 cell phone schools instead of laptops.
Vicki Davis

Samsung's Hope for Education - Win $200,000 for technology - 0 views

  • Each year, Samsung's Hope for Education holds a contest where students from schools nationwide can write a 100-word essay about how technology benefits and helps education. In 2008, the top winner receives a grand prize of over $200,000 worth of Samsung technology, Microsoft software and cash grants from DIRECTV, as well as the SCHOOL CHOICE® educational television programming package. Entries are open now. Contest will run until August 31, 2008.
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    This is a cool grant requiring a 100 word essay about how technology benefits and helps education and is one I'll be doing in the fall -- it is only open to schools in the US but it is public and private -- check the website for rules and good luck. Info from their site: "Each year, Samsung's Hope for Education holds a contest where students from schools nationwide can write a 100-word essay about how technology benefits and helps education. In 2008, the top winner receives a grand prize of over $200,000 worth of Samsung technology, Microsoft software and cash grants from DIRECTV, as well as the SCHOOL CHOICE® educational television programming package. Entries are open now. Contest will run until August 31, 2008."
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    win a $200,000 grant by having your students write essays. This is exciting.
Dave Truss

Langwitches » What Makes the WhiteBoard Interactive ? - 0 views

  • The more I am playing and experimenting with the SmartBoard and the software Notebook 10, the more I am convinced that the power is IN THE SOFTWARE.  But not the software itself, but how it is used as a tool to present the lesson in a new way, for a different learning style, for access outside of the classroom.
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    I am convinced that the power is IN THE SOFTWARE. But not the software itself, but how it is used as a tool to present the lesson in a new way, for a different learning style, for access outside of the classroom.
Vicki Davis

SEM Image Galley by ASPEX - 2 views

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    This is fascinating. Ms. Davis, I found your website not too long ago and wanted to tell you that I really enjoy your blog. Loved the posts about your "Daily Spotlight on Education." You make an a lot of important information easy to follow and it definitely seems like you got a great thing going for you. Keep up your great work and best of luck to you in the future. My name is Jeffrey and I'm with ASPEX, a leading producer of Scanning Electron Microscopes (SEM) and Microanalysis software. Our company recently kicked off a "Send Us Your Sample" campaign, which allows anyone to mail us an object of their choosing and have it scanned for free under one of our powerful desktop SEMs. Since your blog primarily deals with education, this would be a great opportunity for some of your educators to get some samples done for their class. People can send us a broken iPhone, an old toothbrush, or even a dead insect...anything they want to see a picture of under a powerful microscope. It's pretty cool. Once we receive the samples, we'll notify senders of their results via email. You can view other reports we've done here: http://www.aspexcorp.com/resources/send_sample.html Since we started this campaign, we've seen a lot of interest from professionals, educators and students all around the globe. Given the focus of your website, I wanted to contact you about posting the information about "Send Us Your Sample" on your blog. We have recently posted a YouTube video that shows how we go about sampling and how to demo our SEM. We would love to partner with you to spread the word about this offer in a blog post so more people get the unique opportunity to have something scanned by an SEM. We also have our "Name That Sample" Campaign in which we put up a sample and the person who guesses correctly, or closest, wins a Brand New Netbook! Just another way of interactivity within your blog. Encourage your readers to Name That Sample! We can talk about details if you're interested. Thanks
Peter Ruwoldt

Encourage schools to host a software freedom day event - 40 views

I would like to encourage all schools to give some thought to the software that they have the students use from the perspective of access and equity. Is the software you are using freely available ...

equity foss free opencourseware

started by Peter Ruwoldt on 04 Aug 08 no follow-up yet
Vicki Davis

TEDxManhattanBeach - Thomas Suarez - iPhone Application Developer. . .and 6th Grader - ... - 8 views

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    Lots of talk in technology circles about 6th grader Thomas Suarez an iphone programmer.His best selling app is Bustin Jieber a Justin Beiber "Whack a Mole." He shares how he learned how to program an app. How he taught himself the iPhone Software Development kit.  He started an "app club" at school where any kid at school can come and learn how to design an app. He is part of an ipad pilot program. The students are asking teachers to help them design apps for education and the money is going into local education foundation. 
Claude Almansi

It's not about tools. It's about change. « Connectivism - 1 views

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    [George Siemens] June 12th, 2007 "...It's the change underlying these tools that I'm trying to emphasize. Forget blogs…think open dialogue. Forget wikis…think collaboration. Forget podcasts…think democracy of voice. Forget RSS/aggregation…think personal networks. Forget any of the tools…and think instead of the fundamental restructuring of how knowledge is created, disseminated, shared, and validated. But to create real change, we need to move our conversation beyond simply the tools and our jargon. Parents understand the importance of preparing their children for tomorrow's world. They might not understand RSS, mashups, and blogs. Society understands the importance of a skilled workforce, of critical and creative thinkers. They may not understand wikis, podcasts, or user-created video or collaboratively written software. Unfortunately, where our aim should be about change, our sights are set on tools. And we wonder why we're not hitting the mark we desire. Perhaps our vision for change is still unsettled. What would success look like if we achieved it? What would classrooms look like? How would learning occur? We require a vision for change. It's reflected occasionally in classroom 2.0 or enterprise 2.0 projects. But the tool, not change centric, theme still arises. We may think we are talking about change, but our audience hears hype and complex jargon. What is your vision for change?"
Anne Bubnic

Play It Safe: Hackers use the back door to get into your computer; a strong, well-chose... - 0 views

  • For the home user, however, password safety requires more than on-the-fly thinking. Pacheco suggests a system built around a main word for all instances. The distinction is that the name of the site is added somewhere. For example, if the main word is "eggplant," the password might be "eggyyplant" Yahoo, "eggplantgg" for Google or "wleggplant" for Windows Live. He suggests listing the variations in an Excel spreadsheet.
  • Password security is a big deal, and if you don't think it is, then someone might be hacking into your computer even as you read this. A strong password isn't foolproof, but it proves that you're no fool. And it might protect you from compromised data, a broken computer or identity theft. Your bank account, your personal e-mails and lots of other stuff are at risk with weak passwords.
  • "A good password is the most important part of Internet security," said Robert Pacheco, the owner of Computer Techs of San Antonio. "It's the beginning and end of the issue. You can't stop it (hacking). You do what you can do to prevent it. You just try to stop most of it." A strong firewall, as well as spyware -- and virus-detection software -- protect a computer's so-called "back door," Pacheco said, where a hacker can gain access through various cyber threats. Those threats include infected e-mail attachments; phishing Web pages that exploit browser flaws; downloaded songs or pictures with hidden trojans; or plain ol' poking-and-prodding of a computer's shields. But passwords protect information from a frontal assault by way of the computer's keyboard.
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  • Other people use easy-to-remember passwords. Trouble is, Rogers said, they're easy-to-guess passwords, too. Good examples of bad passwords are your name, your family's names, your pet's name, the name of your favorite team, your favorite athlete or your favorite anything. Get to know the person -- a technique that geeks refer to as "social engineering" -- and the password is easy to guess. There are message-board stalkers who can guess passwords in a half-dozen tries. Hackers rely on a lot of methods. Some, Rogers said, employ "shoulder surfing." That means what it sounds like -- looking over someone's shoulder as that person is typing in a password.
  • Other people use easy-to-remember passwords. Trouble is, Rogers said, they're easy-to-guess passwords, too. Good examples of bad passwords are your name, your family's names, your pet's name, the name of your favorite team, your favorite athlete or your favorite anything
  • The type of hardware being used can be a clue, said Rogers, a senior technical staffer in the CERT Program, a Web security research center in Carnegie-Mellon University's software engineering institute. It's easy to find a default password, typically in the user's manual on a manufacturer's Web site. If the user hasn't changed the default, that's an easy break-in.
  • Hackers rely on a lot of methods. Some, Rogers said, employ "shoulder surfing." That means what it sounds like -- looking over someone's shoulder as that person is typing in a password
  • Most of the password hacking activity these days goes on at homes, in school or in public settings. These days, many workplaces mandate how a password is picked.
  • The idea is to choose a password that contains at least one uppercase letter, one numeral and at least eight total characters. Symbols are good to throw in the mix, too. Many companies also require that passwords be changed regularly and that pieces of older ones can't be re-used for months. And user names cannot be part of the password. Examples: Eggplant99, 99eggpLanT, --eggp--99Lant. For the next quarter, the password might change to variations on "strawberry.
  • The idea is to choose a password that contains at least one uppercase letter, one numeral and at least eight total characters. Symbols are good to throw in the mix, too. Many companies also require that passwords be changed regularly and that pieces of older ones can't be re-used for months. And user names cannot be part of the password. Examples: Eggplant99, 99eggpLanT, --eggp--99Lant. For the next quarter, the password might change to variations on "strawberry."
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    Password security is a big deal, and if you don't think it is, then someone might be hacking into your computer even as you read this. A strong password isn't foolproof, but it proves that you're no fool. And it might protect you from compromised data, a broken computer or identity theft. Your bank account, your personal e-mails and lots of other stuff are at risk with weak passwords.
Vicki Davis

Xerox stepping into grading school papers - 1 views

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    Grading handwritten answers by students as a feature of a copier? Producing data analytics as a result. IF this works, it will not only sell more copiers, but also make handwritten work more of a commodity. Maybe if a computer can quickly grade the easy stuff, teachers can spend more time assessing project based learning and other work that computers cannot do. This won't help me much - except when I teach binary numbers and memory conversion which do require me to check work (I never do multiple choice.) I could see how math teachers would be thrilled. "Xerox later this year plans to roll out Ignite, a software and web-based service that turns the numerous copiers/scanners/printers it has in schools across the United States into paper-grading machines. Unlike such staples of the educational system as Scantron, which uses special forms where students choose an answer and fill in the corresponding bubble, Ignite will grade work where the answers are written in by the students, such as the numeric answer to a math problem. Ignite takes right and wrong answers and turns them into web-accessible data for teachers with reports that say whether a student or groups of students are consistently having more trouble with certain kinds of math problems. Those reports can be used by teachers to tailor what they're teaching - such as by identifying what group of students needs more help with a certain topic - or given to students so they know where they should focus their studying. It also opens the door to specific tests or homework assignments for specific students becoming more the norm, each tailored to academic strengths and weaknesses."
Deron Durflinger

Niall Ferguson: How American Civilization Can Avoid Collapse - The Daily Beast - 4 views

  • “killer applications
  • Competition
  • The Scientific Revolution
  • ...29 more annotations...
  • Modern Medicine
  • The Consumer Society
  • The Work Ethic
  • The Rule of Law and Representative Government.
  • these killer apps were essentially monopolized by Europeans and their cousins who settled in North America and Australasia
  • the great divergence
  • They also grew more powerful
  • 20th century, just a dozen Western empires—-including the United States—controlled 58 percent of the world’s land surface and population, and a staggering 74 percent of the global economy.
  • tendency of Western societies to delete their own killer apps.
  • But there is a second, more insidious cause of the “great reconvergence,” which I do deplore—and that is the
  • Ask yourself: who’s got the work ethic now? The average South Korean works about 39 percent more hours per week than the average American. The school year in South Korea is 220 days long, compared with 180 days here. And you don’t have to spend too long at any major U.S. university to know which students really drive themselves: the Asians and Asian-Americans
  • Yet life expectancy in the U.S. has risen from 70 to 78 in the past 50 years, compared with leaps from 68 to 83 in Japan and from 43 to 73 in China.
  • On no fewer than 15 of 16 different issues relating to property rights and governance, the United States fares worse than Hong Kong. Indeed, the U.S. makes the global top 20 in only one area: investor protection
  • The future belongs not to them but to today’s teenagers
  • The latest data on “mathematical literacy” reveal that the gap between the world leaders—the students of Shanghai and Singapore—and their American counterparts is now as big as the gap between U.S. kids and teenagers in Albania and Tunisia.
  • Yet statistics from the World Intellectual Property Organization show that already more patents originate in Japan than in the U.S., that South Korea overtook Germany to take third place in 2005, and that China is poised to overtake Germany too
  • the United States’ average competitiveness score has fallen from 5.82 to 5.43, one of the steepest declines among developed economies. China’s score, meanwhile, has leapt up from 4.29 to 4.90.
  • Perhaps more disturbing is the decline of meaningful competition at home, as the social mobility of the postwar era has given way to an extraordinary social polarization. You don’t have to be an Occupy Wall Street leftist to believe that the American super-rich elite—the 1 percent that collects 20 percent of the income—has become dangerously divorced from the rest of society, especially from the underclass at the bottom of the income distribution.
  • Far more than in Europe, most Americans remain instinctively loyal to the killer applications of Western ascendancy, from competition all the way through to the work ethic. They know the country has the right software. They just can’t understand why it’s running so damn slowly.
  • What we need to do is to delete the viruses that have crept into our system: the anticompetitive quasi monopolies that blight everything from banking to public education; the politically correct pseudosciences and soft subjects that deflect good students away from hard science; the lobbyists who subvert the rule of law for the sake of the special interests they represent—to say nothing of our crazily dysfunctional system of health care, our overleveraged personal finances, and our newfound unemployment ethic
  • And finally we need to reboot our whole system.
  • If what we are risking is not decline but downright collapse, then the time frame may be even tighter than one election cycle
  • Western Civilization's Killer Apps
  • COMPETITION
  • THE SCIENTIFIC REVOLUTION
  • THE RULE OF LAW
  • MODERN MEDICINE
  • THE CONSUMER SOCIETY
  • THE WORK ETHIC
Fred Delventhal

Skype - TLC Online Home - 0 views

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    Using Skype in the Classroom Desktop Voice and Videoconferencing Software in Education Discover how to communicate and collaborate with friends, colleagues, resource experts, and other classrooms using Skype. Skype is a program that allows users to communication with voice, videoconferencing, or chat for free between computers. Create a Skype account, add contacts, and conduct free audio and video conferences between computers. Explore creative ways to use this tool to enhance teaching and learning.
Vicki Davis

The Apple-Microsoft spat over App Store fees could shape the future of both Office and ... - 2 views

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    In a huge turn of irony, at least if one considers how Bill Gates began his programming career, a spat over Office 365 coming to the ipad and Apple's desire to get 30% commissions for anyone signing up for the service if it originates on the ipad, may mean that office 365 won't come to the ipad at all. The evolution of the platform to tablet devices is critical to software companies and yet, many balk at the steep cut some like Apple take. It is interesting to watch, but there is a bigger issue here. Microsoft continues to have the best Office suite, but, as with Google Drive, many move because of a lack of ubiquity and collaborative ability driven by the walls erected by Microsoft in their traditional, but understandable proprietary system. I have to think that there are bigger issues at stake for Microsoft here. These are interesting times, to say the least, as I sit here watching Batman on my Apple TV streaming via the wifi and read this article on my ipad as I blog in the den using a bluetooth logitech keyboard.
Vicki Davis

Study Blue Interfaces with Evernote - 3 views

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    Take notes out of evernote and put them into a flashcard maker. Although the best student notetaking software, I believe, is and continues to be One NOte - the incredible apps and evernote trunk are attracting students because of how they help them study. The link up can happen and you can use studyblue to help you study on any type of device. I know this is memorization and "lower order" thinking but it is still a fact that it is part of learning today.
David Wetzel

How to do Well in an Online Class in Distance Education Courses - 13 views

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    Enrolling in a distance education course can raise many concerns, with how to do well in an online class being a leading cause of for this anxiety. Avoiding this apprehension requires a good understanding of the process of using the computers during online classes. This also leads to the need for preparation, planning, and developing an understanding one's ability to learn and study.
Dennis OConnor

The Rapid eLearning Blog - 8 views

  • The way it seems to work is that organizations restructure and somewhere in the process the training people are usually the first to go.
  • So if I were to offer any advice, it would be to provide the most value that you can.
  • The challenge in all of this is that rapid elearning has to bring real value and isn’t just a bunch of PowerPoint files converted to Flash and then put online. 
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  • Assess your learners on what they need to do.  The original quiz questions are based on the product.  I changed the focus from the product to answering customer questions.  I still cover the same information, but am better off putting it in context to how the learner would use it.
  • By creating rapid elearning courses, you bring value to your organization because you can drive down the cost of production. However, no software replaces the need for sound instructional design.
  • I was on the phone with someone who had problems with her elearning course.  It seemed that nothing was working right.  As I dug a little deeper, it turned out that she was deleting some of her files.  She told me she did so to keep her files organized.  Apparently the folders were looking a bit messy.  What she didn’t realize was that all of those files she was moving and deleting ...
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    The rapid e-learning blog always has interesting articles. As always, this blog has so many useful resources and articles it boggles of the mind. I've used the Articulate Engage software extensively. Worth the price (and I'm a penny pincher)!
Vicki Davis

Fever° Red hot. Well read. - 8 views

shared by Vicki Davis on 15 Dec 12 - Cached
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    A new RSS reader has come on the scene called Fever. It lets you say "how hot" certain feeds are for you and also looks at the web and predicts the hottest things for you to read. I'm on my ipad this weekend so I can't buy and install fever (I think it resides on a Mac -- looking for a PC version now.) This is basically software that one person designed that is getting some buzz in tech circles for usability and making RSS feed reading manageable again. Worth a look.
Suzie Nestico

Jim Klein :: Weblog :: To those who would lead... - 9 views

  • What we must never forget, no matter what circumstances are forced upon us, is that without failure, there is no success. We learn when we fail. We grow when we fall. Science is all about learning from failure, and failure is a key component of innovation, without which nothing would ever be tried. The right technology brings with it the opportunity to create environments where students have the opportunity to not just fail, but to fail gracefully, recover quickly, and move forward having learned from the experience in a non-threatening way.
    • Suzie Nestico
       
      Seems, by far, to be one of the most powerful statements in this blog.  As educators, we need to remind our students how very important failure can be.  Not to suggest we purport failure as a good thing, but that we emphasize it as part of a growth model.
  • As is so well stated by Weston & Bain (2010), "Bransford et al (2000), Jonassen (2000, 2004, 2006, 2008), and Jonassen et al. (1999), fix the future of educational technology in cognitive tools that shape and extend human capabilities. Cognitive tools blur the unproductive distinctions that techno-critics make between computers and teaching and learning (Bullen & Janes, 2007; Hukkinen, 2008; Kommers et al., 1992; Lajoie, 2000). When technology enables, empowers, and accelerates a profession's core transactions, the distinctions between computers and professional practice evaporate.
  • For instance, when a surgeon uses an arthriscope to trim a cartilage (Johnson & Pedowitz, 2007), a structural engineer uses computer-assisted design software to simulate stresses on a bridge (Yeomans, 2009), or a sales manager uses customer-relations-management software to predict future inventory needs (Baltzen & Phillips, 2009), they do not think about technology. Each one thinks about her or his professional transaction." 
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    Must read about considerations for the future directions of our schools and developing the 21st Century learner.
Ed Webb

Peru's ambitious laptop program gets mixed grades - Yahoo! News - 0 views

  • what we did was deliver the computers without preparing the teachers
  • the missteps may have actually widened the gap between children able to benefit from the computers and those ill-equipped to do so
  • Inter-American Development Bank researchers were less polite."There is little solid evidence regarding the effectiveness of this program," they said in a study sharply critical of the overall OLPC initiative that was based on a 15-month study at 319 schools in small, rural Peruvian communities that got laptops."The magical thinking that mere technology is enough to spur change, to improve learning, is what this study categorically disproves," co-author Eugenio Severin of Chile told The Associated Press
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  • OLPC laptops, which are rugged and energy efficient and run an open-source variant of the Linux operating system, are in Ethiopia, Rwanda, Mongolia and Haiti, and even in the United States and Australia. Uruguay, a compact South American nation of 3.5 million people, is the only country that has fully embraced the concept and given every elementary school child and teacher an XO laptop
  • no increased math or language skills, no improvement in classroom instruction quality, no boost in time spent on homework, no improvement in reading habits
  • On the positive side, the "dramatic increase in access to computers" accelerated by about six months students' abstract reasoning, verbal fluency and speed in processing information
  • "We knew from the start that it wouldn't be possible to improve the teachers," he said, citing a 2007 census of 180,000 Peruvian teachers that showed more than 90 percent lacked basic math skills while three in five could not read above sixth-grade level.
  • Each teacher was supposed to get 40 hours of OLPC training. That hardly helped in schools where teachers had never so much as booted up a computer. In Patzer's experience "most of them barely knew how to interact with the computers at all."
  • In the higher grades, Martinez said, children's use of the machines is mostly social
  • "For them, the laptop is more for playing than for learning,"
  • Negroponte thinks the main goal of technology educators should be simply getting computers into poor kids' hands.His proposal last year to parachute tablet computers from helicopters, limiting the involvement of adults and "educators," caused some colleagues to wince. But Negroponte is dead serious, and has begun a pilot project in two Ethiopian villages to test whether tablets alone, loaded with the right software, can teach children to read.
  • The OLPC team always considered Internet connectivity part of the recipe for success. They also insisted that each child be given a laptop and be permitted to take it home.Uruguay, a small, flat country with a far higher standard of living and ubiquitous Internet, has honored those requirementsPeru did not
  • Some schools didn't have enough electricity to power the machines.And then there was the Internet. Less than 1 percent of the schools studied had it.
Ruth Howard

Internet as Playground and Factory :: Intro - 6 views

  • Large corporations then profit from this interaction by collecting and selling this data.  Social participation is the oil of the digital economy. Today, communication is a mode of social production facilitated by new capitalist imperatives and it has become increasingly difficult to distinguish between play, consumption and production, life and work, labor and non-labor.  
  • The revenues of today's social aggregators are promising but their speculative value exceeds billions of dollars. Capital manages to expropriate value from the commons; labor goes beyond the factory, all of society is put to work. Every aspect of life drives the digital economy: sexual desire, boredom, friendship — and all becomes fodder for speculative profit.
  • Free Software and similar practices have provided important alternatives to and critiques of traditional modes of intellectual property to date but user agency is not just a question of content ownership. Users should demand data portability, the right to pack up and leave the walled gardens of institutionalized labor à la Facebook or StudiVZ. We should ask which rights users have beyond their roles as consumers and citizens.
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  • How much should Google pay them to tag an image? Such payment could easily become more of an insult than a remuneration. Currently, there are few adequate definitions of labor that fit the complex, hybrid realities of the digital economy.
  • The Internet as Playground and Factory poses a series of questions about the conundrums surrounding labor (and often the labor of love) in relation to our digital present:
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