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Here Shirky started talking about the importance of managing collaboration effectively. Large collaborative projects aren't, in fact, large collaborative projects according to Shirky. They're small collaborative projects with tight groups, that integrate very large amounts of small participatory effort. To put it another way, projects like Wikipedia and the Linux kernel may have thousands of contributors - but it's a small core of contributors who do the bulk of the work and integrate the work from others who only contribute a small amount. It's also important, says Shirky, that people cannot join the project too easily. Even given the presumption that all the participants have goodwill towards the project, he says that it shouldn't be too easy to change every aspect of a project. Some parts of the system should be easy to change, some parts should be hard.

A 'Spooks And Suits' Red Team Game Social media apps meet national security Jul 20, 2011 | 12:40 PM | 0 Comments By Kelly Jackson Higgins Dark Reading What if a former Navy SEAL petty officer were a member of Anonymous? Senior members of the U.S. intelligence agency, including Michael Chertoff, the former Secretary of Homeland Security, and a former SEAL officer, will participate in a red-team exercise in September where they'll play the role of Anonymous/LulzSec and APT attackers, as well as the defenders trying to fend off these adversaries. Sure, simulated cyberattack games are nothing new these days. But this one is part and parcel of the upcoming Spooks and Suits summit in Silicon Valley on Sept. 23 and 24, and it throws together intell officials and attendees. It's the brainchild of cybersecurity expert Jeffrey Carr, who wanted to bring together three-letter agencies, like the CIA, NSA, and DoD, with social media and Web 2.0 developers and start-ups to actually communicate one-on-one with each another and with general attendees. It works like this: Attendees will be randomly assigned to one of four teams of 25 to 30 people: Anarchist hackers (a la Anonymous and LulzSec), APT attackers, or one of two defending organizations. The teams then must observe all of the panel discussions -- which will cover threats against the intell community, as well as demonstrations of new and existing social media applications -- from the perspective of either adversary or defender, depending on which team they are assigned. "If one of the apps presented has to do with a game, the objective for the attendee is to say, 'How can I use that game as an adversary? Or how can I use it to uncover or defend against an adversary?'" says Carr, who is the founder and CEO of Taia Global, an executive cybersecurity firm, and author of "Inside Cyber Warfare." "During breaks, they can play with the apps with an eye to their mission." The teams will have a working lunch period for buildi

Nice model showing the progression of information in a social learning environment.

"Lockheed Martin's approach does include a sort of basic theory of mind, in the sense that the robot makes assumptions about how to act covertly in the presence of humans," says Alan Wagner of the Georgia Institute of Technology in Atlanta, who works on artificial intelligence and robot deception.

"Welcome to TikiToki, a web app that makes it dead easy to make stunning, animated timelines that work in your browser. Our basic account is completely free.'

At the Microsoft Management Summit (MMS), the company announced that it has released a beta of a tool to let IT manage iPhones, iPads, Android devices, Symbian devices, and Windows Phone 7 devices in the enterprise. Up until now, the tool only worked for Windows Mobile. The tool is called System Center Configuration Manager (SCCM), and it's designed to deploy and update servers, clients, and devices across an enterprise's entire computing and network infrastructure.

Wikipedia's tech team announces a test site for ensuring Wikipedia works seamlessly across mobile devices.  They are asking for input and testing support.

We have a multi-year process to re-license based on advice from multiple sources that Creative Commons is not applicable to data. We wish it were, and it probably will be in the future but it wasn't clear when we began. Until that happens we have a process to move to the Open Database License, which explicitly covers data and not just creative works like photographs or text. The ODbL was in fact started as a result of investigations around the needs of Science Commons and we just helped it to its conclusion. At some point down the line I personally expect the ODbL and CC to be compatible and we will be able to cross-pollinate once more.

"A new study by MIT scientists pinpoints areas of the brain used exclusively for language (PDF), providing a partial answer to a longstanding debate in cognitive science. According to the study, there are parts of our brain dedicated to language and only language. After having their subjects perform the initial language task, which they call a 'functional localizer,' they had each one do a subset of seven other experiments: one on exact arithmetic, two on working memory, three on cognitive control, and one on music; since these are the functions 'most commonly argued to share neural machinery with language.' The authors say the results don't imply that every cognitive function has its own dedicated piece of cortex; after all, we're able to learn new skills, so there must be some parts of the brain that are both high-level and functionally flexible."

Human colon stem cells have been identified and grown in a petri dish in the lab for the first time. This achievement, made by researchers of the Colorectal Cancer Lab at the Institute for Research in Biomedicine (IRB Barcelona) and published in Nature Medicine, is a crucial advance towards regenerative medicine. Throughout life, stem cells of the colon regenerate the inner layer of our large intestine in a weekly basis. For decades scientists had evidences of the existence of these cells yet their identity remained elusive. Scientists led by the ICREA Professor and researcher at the Institute for Research in Biomedicine (IRB Barcelona) Eduard Batlle discovered the precise location of the stem cells in the human colon and worked out a method that allows their isolation and in vitro expansion, that is their propagation in lab-plates (petri dishes).

Major update to Google Maps now includes ability to "Check in" to home and see a history of how much time you've been at home/work/out.  

In this case, there are four key players. Two of them are a couple: a journalist who lives in New York and a social media specialist who lives in London. The other two have roots in Pakistan: a journalist and documentary filmmaker who recently moved to the U.S. and a political commentator in Islamabad. Each of them contributed to a chain of information that turned one man's offhand comments about a helicopter in the middle of the night into an internationally known work of citizen journalism.

Google's business customers, specifically users of Google Apps, have to wait a bit longer to try Google+. The Google Profiles service, a required component of Google+, has not been compatible with Google Apps for several months. Google engineers are working to remedy the situation but there are significant hurdles to overcome

At least it does if you live in one of the six cities Google has so far partnered with. Boston, Portland, San Diego, and San Francisco, as well as Madrid and Turin across the pond, have all worked with Google to include a real-time schedule of their public transit systems in the latest version of Google Maps. 

Infographic about a culture of collaboration in the workplace`