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Adobe: Flash to take 3D graphics plunge

July 9th, 2010 No comments

In a move that could keep ties with online games programmers strong, Adobe Systems is adding 3D graphics support to a coming version of its widely used browser plug-in.

The move is an important advancement for Flash, a software foundation that eases programmers’ difficulties with incompatibilities among various operating systems and browsers. And it’ll come none too soon: Flash is under siege by a host of Web standards, and part of that work focuses on 3D Web graphics.

Adobe plans to detail new 3D abilities coming to Flash Player.

Adobe plans to detail new 3D abilities coming to Flash Player.

(Credit: Screenshot by Stephen Shankland/CNET)

The 3D plans came to light on an agenda for the Adobe Max conference in October. “Join Sebastian Marketsmueller, Adobe Flash Player engineer, for a deep dive into the next-generation 3D API [application programming interface] coming in a future version of Flash Player,” said the agenda item for a talk titled “Flash Player 3D Future.”

The “deep dive” is on the last day of the conference, so it’s reasonable to expect the official news to arrive earlier–say, during the Monday keynote address on October 25.

Later, Flash Player product manager Imbert Thibault offered a bit more of a teaser in a blog post. “I tell you, some serious stuff is coming for 3D developers.

“If you are into 3D development for games, augmented reality, or just interactive stuff like Web sites, you just can’t miss the session,” Thibault said. When exactly the technology will arrive isn’t clear, but Thibault said it is coming “in a future version of the Flash Player.”

Adobe added some 3D features to the 2008 release of Flash Player 10, but they were limited–for example, 2D objects could be manipulated in a 3D space. It wasn’t a full 3D environment like that you’d see in a first-person shooter game or the Second Life virtual world.

And although Adobe invested a lot of time in the newly released Flash Player 10.1, much of that was getting the software to work on hardware-constrained smartphones, where Flash is largely nonexistent today. Because Flash’s interface didn’t change, the version number was only a minor bump upward.

Adding a 3D interface to Flash would be a significant change for programmers, so expect a full step up in release numbers. Version 11 sounds like the right time frame for 3D’s full arrival, given the significant effort under way by many players to rebuild Flash features without relying on Adobe’s proprietary (albeit publicly documented) technology.

Some of what Flash can do is being rebuilt with standards including HTML, the Hypertext Markup Language used to describe Web pages, CSS, the Cascading Style Sheets used for formatting, SVG, the Scalable Vector Graphics technology, and JavaScript, the programming language of choice for Web applications. Examples of the new era coming in recent browsers include support for HTML’s 2D graphics technology called Canvas and CSS’s downloadable typeface technology called WOFF, or Web Open Font Format.

But the future of 3D on the Web is murkier. Major browsers, including Mozilla’s Firefox, Google’s Chrome, and Apple’s Safari, are being fitted right now with 3D technology called WebGL. It’s based on an existing standard, OpenGL, that has wide if not universal support.

3D doesn’t end with WebGL. Google is using it as a foundation for library of code to provide a higher-level Web graphics 3D interface that began as a browser plug-in called O3D.

Here’s the rub, though: Internet Explorer. Although Microsoft is supporting a wide range of new standards in its forthcoming IE9, WebGL is not on the list.

I think it’s different markup,” said Dean Hachamovitch, general manager of IE, in an earlier interview, meaning that WebGL is antithetical to Microsoft’s current “same markup” marketing push that Web developers should be able to write code for one Web page that works compatibly under all browsers.

Flash sidesteps such browser compatibility issues by providing an interface.

However, it comes with its own baggage, such as the fact that Flash elements on a Web page often are isolated from other elements and behave differently. And Flash brings stability and security concerns, as Apple Chief Executive Steve Jobs pointed out in a high-profile explanation of why Apple banned Flash from the iPhone, iPad, and iPod Touch.

Online games are a major use of Flash, as sites such as Kongregate and Armor Game can attest and as Jobs acknowledged in his letter. Thus far, however, those Flash games tend to be casual affairs; the heavy-duty blockbusters are usually written to take advantage of an operating system’s native interface, such as Microsoft’s Direct3D.

Notably, Google is trying to marry this native approach with Web-based methods using its Native Client technology, which lets Web applications tap into a computer’s processing power.

While Flash isn’t likely at least in the near term to replace games that use the native operating system, getting 3D abilities would substantially expand the range of games developers could write, bringing new depth to those for racing cars or tossing wads of paper into a trash can, for example. Support for hardware acceleration would be essential for Flash 3D graphics, especially on mobile devices with limited processors and battery life.

It’s not clear which of these approaches or others will prevail, so Web developers will have to choose carefully which technology to use for new projects.

It’s clear that change is in the air. Scribd opted to move from Flash to HTML5 and other Web standards for its online document business. But despite Google’s ardent support for the Web standards, YouTube continues to rely on Flash as its primary vehicle for delivering video, and Google has built Flash directly into Chrome.

Adobe hasn’t said when the next version of Flash Player will arrive, but here’s one clue: Adobe Chief Technology Officer Kevin Lynch promised Flash will support Google’s VP8 video compression technology, and he promised that version would arrive within a year of the May release of VP8.

Another big item likely to arrive in the next Flash Player is 64-bit support. Here again, Adobe hasn’t been willing to commit to a time frame, but given that browsers are following the processor and operating system transitions from 32-bit to 64-bit, a release soon must be a priority.

Flash developers obviously have plenty on their plates. But one last thing: don’t assume that Adobe is betting on the Flash horse alone. It’s also getting more involved in the world of HTML and CSS.

At the same Max conference, another talk will focus on creating Web applications with HTML5 and CSS3. “Get up to speed on the latest developments in HTML, JavaScript, and CSS,” the agenda exhorts. “HTML5 has become a powerful way to add interactivity and video to the Web.”

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Are Open-Source Cameras The Way Of The Future?

September 27th, 2009 No comments

Are Open-Source Cameras The Way Of The Future? – HotHardware

Scientists at Stanford are working on an open source camera that could change the world of photography by giving programmers the power to change and add features to a camera via software updates. If the technology catches on, our cameras will no longer be limited by the software that comes pre-installed from the manufacturer.

Nearly all of the features of the “Frankencamera,” including focus, exposure, shutter speed, and flash, are able to be controlled by software. According to Marc Levoy, professor of Computer Science and of Electrical Engineering at Stanford, “The premise of the project is to build a camera that is open source.”

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VMware May Be Microsoft’s Top Rival After Google

August 31st, 2009 No comments

VMware May Be Microsoft’s Top Rival After Google – NYTimes.com

Microsoft’s No. 1 rival is a household name, Google. But a strong candidate for No. 2 is a company that is scarcely known outside the technology industry: VMware.

Jim Wilson/The New York Times


Paul Maritz, right, is chief executive of VMware and Tod Nielsen is chief operating officer. Both are former Microsoft executives.

“VMware is definitely a threat,” said Gary Chen, an analyst at IDC, a research firm. “After Google, it is the company Microsoft fears most.”

Google and VMware pose a broadly similar challenge to Microsoft, by potentially undermining the dominance of its most lucrative products, desktop software and operating systems. While Google represents the attack from above, VMware is the assault from beneath.

Google, the search giant, offers free advertising-supported software for e-mail, word processing, calendars and spreadsheets online, as alternatives to Microsoft’s popular Office products. For Web-based programs like these, it is the browser — not an operating system like Windows — that is the vital layer of software on the computer.

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Robots to get their own operating system

August 11th, 2009 No comments

Robots to get their own operating system – tech – 10 August 2009 – New Scientist

THE UBot whizzes around a carpeted conference room on its Segway-like wheels, holding aloft a yellow balloon. It hands the balloon to a three-fingered robotic arm named WAM, which gingerly accepts the gift.

Cameras click. “It blows my mind to see robots collaborating like this,” says William Townsend, CEO of Barrett Technology, which developed WAM.

The robots were just two of the multitude on display last month at the International Joint Conference on Artificial Intelligence (IJCAI) in Pasadena, California. But this happy meeting of robotic beings hides a serious problem: while the robots might be collaborating, those making them are not. Each robot is individually manufactured to meet a specific need and more than likely built in isolation.

This sorry state of affairs is set to change. Roboticists have begun to think about what robots have in common and what aspects of their construction can be standardised, hopefully resulting in a basic operating system everyone can use. This would let roboticists focus their attention on taking the technology forward.

One of the main sticking points is that robots are typically quite unlike one another. “It’s easier to build everything from the ground up right now because each team’s requirements are so different,” says Anne-Marie Bourcier of Aldebaran Robotics in Paris, France, which makes a half-metre-tall humanoid called Nao (pictured).

Some robots, like Nao, are almost autonomous. Others, like the UBot, are semi-autonomous, meaning they perform some acts, such as balancing, on their own, while other tasks, like steering, are left to a human operator.

Also, every research robot is designed for a specific objective. The UBot’s key ability is that it can balance itself, even when bumped – crucial if robots are to one day work alongside clumsy human beings. The Nao, on the other hand, can walk and even perform a kung-fu routine, as long as it is on a flat, smooth surface. But it can’t balance itself as robustly as the UBot and won’t easily be able to learn how.

On top of all this, each robot has its own unique hardware and software, so capabilities like balance implemented on one robot cannot easily be transferred to others.

Bourcier sees this changing if robotics advances in a manner similar to personal computing. For computers, the widespread adoption of Microsoft’s Disk Operating System (DOS), and later Windows, allowed programmers without detailed knowledge of the underlying hardware and file systems to build new applications and build on the work of others.
Programmers could build new applications without detailed knowledge of the underlying hardware

Bringing robotics to this point won’t be easy, though. “Robotics is at the stage where personal computing was about 30 years ago,” says Chad Jenkins of Brown University in Providence, Rhode Island. Like the home-brew computers of the late 70s and early 80s, robots used for research today often have a unique operating system (OS). “But at some point we have to come together to use the same resources,” says Jenkins.

This desire has its roots in frustration, says Brian Gerkey of the robotics research firm Willow Garage in Menlo Park, California. “People reinvent the wheel over and over and over, doing things that are not at all central to what they’re trying to do.”

For example, if someone is studying object recognition, they want to design better object-recognition algorithms, not write code to control the robot’s wheels. “You know that those things have been done before, probably better,” says Gerkey. But without a common OS, sharing code is nearly impossible.

The challenge of building a robot OS for widespread adoption is greater than that for computers. “The problems that a computer solves are fairly well defined. There is a very clear mathematical notion of computation,” says Gerkey. “There’s not the same kind of clear abstraction about interacting with the physical world.”

Nevertheless, roboticists are starting to make some headway.The Robot Operating System or ROS is an open-source set of programs meant to serve as a common platform for a wide range of robotics research. It is being developed and used by teams at Stanford University in California, the Massachusetts Institute of Technology and the Technical University of Munich, Germany, among others.

ROS has software commands that, for instance, provide ways of controlling a robot’s navigation, and its arms, grippers and sensors, without needing details of how the hardware functions. The system also includes high-level commands for actions like image recognition and even opening doors. When ROS boots up on a robot’s computer, it asks for a description of the robot that includes things like the length of its arm segments and how the joints rotate. It then makes this information available to the higher-level algorithms.

A standard OS would also help researchers focus on a key aspect that so far has been lacking in robotics: reproducibility.

Often, if a team invents, say, a better navigation system, they will publish the results but not the software code. Not only are others unable to build on this discovery, they cannot independently verify the result. “It’s useful to have people in a sense constrained by a common platform,” says Giorgio Metta, a robotics researcher at the Italian Insitute of Technology in Genoa. “They [will be] forced to do things that work, because somebody else can check. I think this is important, to make it a bit more scientifically oriented.”

ROS is not the only robotic operating system vying to be the standard. Microsoft, for example, is trying to create a “Windows for robots” with its Robotics Developer Studio, a product that has been available since 2007.

Gerkey hopes to one day see a robot “app store” where a person could download a program for their robot and have it work as easily as an iPhone app. “That will mean that we have solved a lot of difficult problems,” he says.

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Open-Xchange Tries To Liberate Your Contact List

August 7th, 2009 No comments

Open-Xchange Tries To Liberate Your Contact List – Bits Blog – NYTimes.com

Hear that? It’s the sound of servers in Switzerland sucking down information from social networking sites.

Open-Xchange, an open-source e-mail and collaboration software maker, has set up a test Web site that allows people to pull in their contact information from various social networking services like LinkedIn and Facebook. The goal of the project is give people a chance to take control of their contacts and put all of their personal and work information in one place. By creating what amounts to a connections clearing house, Open-Xchange wants to spur to new types of networking services.

Shifting your Linkedin contacts to, say, your Outlook address book is hardly a novel concept. You can export the contact files from various services today.

Open-Xchange, however, argues that it has a fresh twist on this premise by creating a continuous stream of updating contacts as opposed to doing the occasional bulk transfer. In addition, the company hopes to bring all social networks -– rather than one here and one there -– into the same place.

“We will be able to import anything into one format,” said Rafael Laguna de la Vera, the chief executive of Open-Xchange. “We are the Swiss Army knife for social data.”

The underlying idea here is that your contacts are your contacts. Why should LinkedIn, Facebook or any other company put up boundaries for working with your information? And you might as well suck down those address books now before some of these services start charging for access to parts of your contact database, according to Mr. Laguna.

In addition, Open-Xchange pitches the idea that separating more personal services like Facebook from business-oriented services like LinkedIn makes little sense in the Internet age. The company compares the current state of social networking affairs to the days when people were cordoned off in their CompuServe, Prodigy and AOL islands rather than running free across the Web.

“With HTML and the World Wide Web, a standards layer rose that leveled the playing field for everyone to get on board,” said Jürgen Geck, the chief technology officer at Open-Xchange, who goes by the nickname “Gecko.” “We think there is a need in the social networking market to play on another level and make something similar possible.

“Linkedin, Twitter -– no one knows what to do with this yet or how to make money. We want to give people a chance to figure out how.”

If you want to test drive the Open-Xchange Web site, you’re in for an underwhelming experience. The free site can only import LinkedIn and Xing contacts, along with hotel data from Germanplaces.com – a nod to Open-Xchange’s German roots.

I have 197 Linkedin connections, and it took about 8 minutes for the online service to grab them all. All you have to do is enter your LinkedIn login information and then the contacts start arriving.

Open-Xchange has a smoother service tied to its e-mail and collaboration software, which you can get from hosting providers or run on your own server, if you’re into that type of thing. Clearly, Open-Xchange sees this service as its big play in the collaboration market, where it hopes to offer companies more flexibility than companies like Microsoft, I.B.M. and Cisco Systems, which tend to keep more control over how workers use contacts.

Even with its collaboration product, however, Open-Xchange supports a limited number of services. A Facebook connection, for example, won’t arrive until later this year.

But since Open-Xchange relies on an open-source model, it can add services just about as quickly as outside developers create ways to tap into them.

The company would also like business software makers like SugarCRM to start feeding their data into the system.

“The revolution is that, all of a sudden, the Internet can be a network of intelligent agents, doing work for their users, rather than a place where big commercial interests aim to gather as many users on their platform as possible,” Mr. Geck said.

Interestingly, Open-Xchange relies on servers in Switzerland to “scrape” data from the other services. Comparis, a Swiss online price comparison service, has won court cases that protected its right to scour the Web for the best deals on things like health insurance, car insurance and motorbikes, according to Mr. Laguna, who is also on the Comparis board.

“They have been sued by at least four companies that said the machine consumption of their data is not allowed,” Mr. Laguna said. “They’ve won all the cases.”

The Open-Xchange folks have deep technical knowledge and have as good of a chance as anyone at getting the technology underpinnings right. Mr. Geck, for example, crafted SuSE’s Linux server product, making it a real force in the operating system market. (Novell now owns the SuSE software.)

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Technology Review: Wikipedia Gets Ready for a Video Upgrade

June 20th, 2009 No comments

Technology Review: Wikipedia Gets Ready for a Video Upgrade

Wikipedia Gets Ready for a Video Upgrade
The online encyclopedia is poised to let users find, edit, and embed clips.

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Samsung Alias 2 launching on May 11, E Ink confirmed?

May 2nd, 2009 No comments

We’re hearing that the Alias 2 is on track for a release in less than two weeks from now — May 11, to be exact — which would mean that we’re just a few short days away from seeing the very first E Ink handset launch in the States. Yes, that’s right, we said it — after all the heated debate over the technology powering the Alias 2’s configurable keypad, our tipster tells us that new information floating down from corporate confirms that the device is using E Ink, which would explain why it’s able to maintain state even with the power off. We still think it’s one awfully ugly phone, but this might be one of those all-too-frequent cases where cool tech ends up winning our hearts anyway. As for pricing, the tipster thinks it may come in at $79, which seems improbable even with deep contract discounting and a big mail-in rebate — but if by some miracle it does end up being accurate, they’re going to be selling tons of these to text-heavy geeks like ourselves.

[Image via PhoneArena, thanks ehjun]

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HSTP: Hyperspeech Transfer Protocol – from IBM, India

March 16th, 2009 No comments

HSTP: Hyperspeech Transfer Protocol – ReadWriteWeb

ibm_mar_09.jpgIBM’s research scientists in India have developed a technology that will offer users the ability to talk to the Web and create ‘voice’ sites using mobile phones according to a news article in the Economic Times today.

Hyperspeech Transfer Protocol (HSTP), a protocol designed to seamlessly connect telephony voice applications, will enable users to browse across voice applications by navigating the Hyperspeech (the voice hyperlink) content in a voice application.

“People will talk to the Web and the Web will respond. The research technology is analogous to the Internet. Unlike personal computers it will work on mobile phones where people can simply create their voice sites,” IBM India Research Laboratory Associate Director Manish Gupta told the Economic Times.

In a 2007 paper describing the technology (PDF), IBM scientists explain the concepts of Hyperspeech using this scenario:

Jonathan is a busy salesman who travels frequently. His work typically requires him to stay in a place for a few days. Once he is in a new place, he has to go around looking for grocery stores in his locality for his daily needs. He prefers taking phone numbers of the identified stores and places orders on the phone subsequently. Home delivery services deliver the goods to his home. However, often the home delivery boys don’t accept credit cards and even if some do, Jonathan tries paying by cash since he doesn’t want to share his credit card information with untrusted home delivery agents. This often causes problems since he often runs out of cash.

During his travel, he visits a city and finds out that there is a yellow pages service in the city that he can call up to receive phone numbers of several businesses. He promptly calls up the service and uses the telephony voice application to browse through the grocery stores in the vicinity of his hotel.

On Jonathan’s prompt, the call gets transferred to a grocery store and goes to the voice application of the store. Jonathan easily specifies the items he needs to buy from the cataloger. The order is placed and a delivery guarantee is made within half an hour

To his surprise, the grocery store’s voice application also accepts credit cards securely over phone. Jonathan selects the option and his call gets transferred to yet another voice application of a secure payment gateway. The secure payment gateway already knows about the amount of money the grocery store wants to charge to Jonathan, and securely authorizes the payment by taking in Jonathan’s credit card details and transacting with the credit card company’s authorization system.

The delivery boy comes within half-hour and delivers the goods to Jonathan.

Given India’s position as the fastest growing mobile phone market in the world, this new protocol may be particularly useful in India, where mobile phone sales are booming despite our current economic crisis.

If you’re interested in reading the entire paper, HSTP : Hyperspeech Transfer Protocol, you can download it here (PDF).

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Techies Get Friendly White House Reception

February 19th, 2009 No comments

Techies Get Friendly White House Reception – Roll Call

While President Barack Obama’s drive to curb influence-peddling has transformed the swank lobbying world into a kind of ghetto, there is an Obama Corridor on K Street, and it houses technology industry operatives galvanized by an administration that has put their issues at the top of its to-do list.

Not only do tech lobbyists have a leg up on their rivals in the business community, but they are getting the kind of solicitous treatment from Obama they never had under the business-friendly President George W. Bush.

Obama and his aides, according to numerous tech industry sources, buy into the notion that technology is special because it promotes the development of other industries. Bush viewed the tech world as just another business sector, these sources say. “He doesn’t know the difference between a silicon chip and a potato chip,” tech lobbyists were fond of whispering to each other.

“I really think that President Obama has shown he understands that innovation and technology can drive the economy,” said Josh Ackil, a partner in the Franklin Square Group, which specializes in representing high-tech companies. “It’s a different perspective,” Ackil added, saying the new view may stem from a “generational” attitude and from Obama’s successful use of technology in the campaign.

“There’s been rejuvenation,” said one Obama Corridor lobbyist. “We used to watch Bush’s State of the Union addresses and wait to see if he said the word ‘broadband’ — and if he did, that was it for the year.”

On Wednesday, Obama did his first bit of presidential glad-handing with the business community, inviting a tech-heavy group of 13 chief executive officers to the White House to share their thoughts. Among them were Micron’s Steve Appleton, Motorola’s Greg Brown, John Bryson of Edison International, Ann Mulcahy of Xerox, Sam Palmisano of IBM and Google’s Eric Schmidt.

Not wanting the tech community’s Washington reps to stink up the Roosevelt Room — where Obama met with the CEOs — the White House sequestered the lobbyists in another room with new National Economic Council Deputy Director Jason Furman. Some then joined the CEOs in the East Room for a few public remarks by Obama.

“CEOs are pretty good lobbyists, but they’re not registered,” remarked one source who spoke about the chiefs’ privileged access to Obama.

Sources say the meeting grew from a letter to the bipartisan Congressional leadership last week backing the stimulus. The letter was signed by many of those who found themselves at the White House. In a further sign of Obama’s commitment to the tech crowd, the stimulus itself includes large chunks of change for broadband, health information technology and scientific research, among other items. Even the road construction money, lobbyists point out, benefits technology companies because of sensor equipment that will be used on modern highways and the possibility of laying down wire as the roads are built.

On the Obama Corridor, sources point to an in-crowd with particularly tight ties to the Obama folks. Among them is Bruce Mehlman of Mehlman Vogel Castagnetti — ironically a Bush administration alumnus who is executive director of the Technology CEO Council, which includes several CEOs who met with Obama. Mehlman’s partner David Castagnetti is also close to the former Clintonites who make up Obama’s staff. And Jon Hoganson, a principal at the firm, worked for White House Chief of Staff Rahm Emanuel for five years and is viewed as a key conduit to the White House. Hoganson has performed a critical role in building the type of relations between the White House and the tech officials that led to Wednesday’s CEO summit.

The first among equals of the CEOs is Google’s Schmidt, who served as an Obama transition adviser on tech issues and who has hosted Obama on Google’s campus.

Others with special reach into the West Wing, according to K Street sources, are Mark Bohannon of the Software & Information Industry Association and John Kenny and Ken Kay of the e-Luminate Group.

Several tech association officials said the Obama team was paying close attention to their needs.

Ralph Hellmann, senior vice president of the Information Technology Industry Council, noted that ITIC President Dean Garfield and other ITIC staffers have been in frequent contact with Obama aides since well before Obama was elected.

“It’s very logical that now that he’s in office, [the stimulus] largely reflects priorities that we recommended to them,” Hellmann said.

Phil Bond, president of the Technology Association of America — newly formed as a result of a merger between Bond’s old Information Technology Association of America and the American Electronics Association — said the Obama outreach to him and other techies has been significant. The administration asked his group in early December to convene a meeting of the tech lobby at AEA headquarters so that transition officials could get the gist of the industry’s needs and concerns.

It’s been better than under the Bush regime, agreed Bond, a former Bush undersecretary of Commerce.

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Six ways to make Web 2.0 work

February 19th, 2009 No comments

Six ways to make Web 2.0 work – The McKinsey Quarterly – Six ways Web 2.0 work – Business Technology – Application Management

Business Technology, Application Management Article, Six ways Web 2.0 work
In This Article

Technologies known collectively as Web 2.0 have spread widely among consumers over the past five years. Social-networking Web sites, such as Facebook and MySpace, now attract more than 100 million visitors a month. As the popularity of Web 2.0 has grown, companies have noted the intense consumer engagement and creativity surrounding these technologies. Many organizations, keen to harness Web 2.0 internally, are experimenting with the tools or deploying them on a trial basis.

Over the past two years, McKinsey has studied more than 50 early adopters to garner insights into successful efforts to use Web 2.0 as a way of unlocking participation. We have surveyed, independently, a range of executives on Web 2.0 adoption. Our work suggests the challenges that lie ahead. To date, as many survey respondents are dissatisfied with their use of Web 2.0 technologies as are satisfied. Many of the dissenters cite impediments such as organizational structure, the inability of managers to understand the new levers of change, and a lack of understanding about how value is created using Web 2.0 tools. We have found that, unless a number of success factors are present, Web 2.0 efforts often fail to launch or to reach expected heights of usage. Executives who are suspicious or uncomfortable with perceived changes or risks often call off these efforts. Others fail because managers simply don’t know how to encourage the type of participation that will produce meaningful results.

Some historical perspective is useful. Web 2.0, the latest wave in corporate technology adoptions, could have a more far-reaching organizational impact than technologies adopted in the 1990s—such as enterprise resource planning (ERP), customer relationship management (CRM), and supply chain management (Exhibit 1). The latest Web tools have a strong bottom-up element and engage a broad base of workers. They also demand a mind-set different from that of earlier IT programs, which were instituted primarily by edicts from senior managers.

Web 2.0 covers a range of technologies. The most widely used are blogs, wikis, podcasts, information tagging, prediction markets, and social networks (Exhibit 2). New technologies constantly appear as the Internet continues to evolve. Of the companies we interviewed for our research, all were using at least one of these tools. What distinguishes them from previous technologies is the high degree of participation they require to be effective. Unlike ERP and CRM, where most users either simply process information in the form of reports or use the technology to execute transactions (such as issuing payments or entering customer orders), Web 2.0 technologies are interactive and require users to generate new information and content or to edit the work of other participants.
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Earlier technologies often required expensive and lengthy technical implementations, as well as the realignment of formal business processes. With such memories still fresh, some executives naturally remain wary of Web 2.0. But the new tools are different. While they are inherently disruptive and often challenge an organization and its culture, they are not technically complex to implement. Rather, they are a relatively lightweight overlay to the existing infrastructure and do not necessarily require complex technology integration.

Clay Shirky, an adjunct professor at New York University, calls the underused human potential at companies an immense “cognitive surplus” and one that could be tapped by participatory tools. Corporate leaders are, of course, eager to find new ways to add value. Over the past 15 years, using a combination of technology investments and process reengineering, they have substantially raised the productivity of transactional processes. Web 2.0 promises further gains, although the capabilities differ from those of the past technologies (Exhibit 3).

Research by our colleagues shows how differences in collaboration are correlated with large differences in corporate performance.1 Our most recent Web 2.0 survey demonstrates that despite early frustrations, a growing number of companies remain committed to capturing the collaborative benefits of Web 2.0.2 Since we first polled global executives two years ago, the adoption of these tools has continued. Spending on them is now a relatively modest $1 billion, but the level of investment is expected to grow by more than 15 percent annually over the next five years, despite the current recession.3
Management imperatives for unlocking participation

To help companies navigate the Web 2.0 landscape, we have identified six critical factors that determine the outcome of efforts to implement these technologies.

1. The transformation to a bottom-up culture needs help from the top. Web 2.0 projects often are seen as grassroots experiments, and leaders sometimes believe the technologies will be adopted without management intervention—a “build it and they will come” philosophy. These business leaders are correct in thinking that participatory technologies are founded upon bottom-up involvement from frontline staffers and that this pattern is fundamentally different from the rollout of ERP systems, for example, where compliance with rules is mandatory. Successful participation, however, requires not only grassroots activity but also a different leadership approach: senior executives often become role models and lead through informal channels.

At Lockheed Martin, for instance, a direct report to the CIO championed the use of blogs and wikis when they were introduced. The executive evangelized the benefits of Web 2.0 technologies to other senior leaders and acted as a role model by establishing his own blog. He set goals for adoption across the organization, as well as for the volume of contributions. The result was widespread acceptance and collaboration across the company’s divisions.

2. The best uses come from users—but they require help to scale. In earlier IT campaigns, identifying and prioritizing the applications that would generate the greatest business value was relatively easy. These applications focused primarily on improving the effectiveness and efficiency of known business processes within functional silos (for example, supply-chain-management software to improve coordination across the network). By contrast, our research shows the applications that drive the most value through participatory technologies often aren’t those that management expects.

Efforts go awry when organizations try to dictate their preferred uses of the technologies—a strategy that fits applications designed specifically to improve the performance of known processes—rather than observing what works and then scaling it up. When management chooses the wrong uses, organizations often don’t regroup by switching to applications that might be successful. One global technology player, for example, introduced a collection of participatory tools that management judged would help the company’s new hires quickly get up to speed in their jobs. The intended use never caught on, but people in the company’s recruiting staff began using the tools to share recruiting tips and pass along information about specific candidates and their qualifications. The company, however, has yet to scale up this successful, albeit unintended, use.

At AT&T, it was frontline staffers who found the best use for a participatory technology—in this case, using Web 2.0 for collaborative project management. Rather than dictating the use, management broadened participation by supporting an awareness campaign to seed further experimentation. Over a 12-month period, the use of the technology rose to 95 percent of employees, from 65 percent.

3. What’s in the workflow is what gets used. Perhaps because of the novelty of Web 2.0 initiatives, they’re often considered separate from mainstream work. Earlier generations of technologies, by contrast, often explicitly replaced the tools employees used to accomplish tasks. Thus, using Web 2.0 and participating in online work communities often becomes just another “to do” on an already crowded list of tasks.

Participatory technologies have the highest chance of success when incorporated into a user’s daily workflow. The importance of this principle is sometimes masked by short-term success when technologies are unveiled with great fanfare; with the excitement of the launch, contributions seem to flourish. As normal daily workloads pile up, however, the energy and attention surrounding the rollout decline, as does participation. One professional-services firm introduced a wiki-based knowledge-management system, to which employees were expected to contribute, in addition to their daily tasks. Immediately following the launch, a group of enthusiasts used the wikis vigorously, but as time passed they gave the effort less personal time—outside their daily workflow—and participation levels fell.

Google is an instructive case to the contrary. It has modified the way work is typically done and has made Web tools relevant to how employees actually do their jobs. The company’s engineers use blogs and wikis as core tools for reporting on the progress of their work. Managers stay abreast of their progress and provide direction by using tools that make it easy to mine data on workflows. Engineers are better able to coordinate work with one another and can request or provide backup help when needed. The easily accessible project data allows senior managers to allocate resources to the most important and time-sensitive projects.

Pixar moved in a similar direction when it upgraded a Web 2.0 tool that didn’t quite mesh with the way animators did their jobs. The company started with basic text-based wikis to share information about films in production and to document meeting notes. That was unsatisfactory, since collaborative problem solving at the studio works best when animators, software engineers, managers, and directors analyze and discuss real clips and frames from a movie.4 Once Pixar built video into the wikis, their quality improved as critiques became more relevant. The efficiency of the project groups increased as well.

4. Appeal to the participants’ egos and needs—not just their wallets. Traditional management incentives aren’t particularly useful for encouraging participation.5 Earlier technology adoptions could be guided readily with techniques such as management by objectives, as well as standardized bonus pay or individual feedback. The failure of employees to use a mandated application would affect their performance metrics and reviews. These methods tend to fall short when applied to unlocking participation. In one failed attempt, a leading Web company set performance evaluation criteria that included the frequency of postings on the company’s newly launched wiki. While individuals were posting enough entries to meet the benchmarks, the contributions were generally of low quality. Similarly, a professional-services firm tried to use steady management pressure to get individuals to post on wikis. Participation increased when managers doled out frequent feedback but never reached self-sustaining levels.

A more effective approach plays to the Web’s ethos and the participants’ desire for recognition: bolstering the reputation of participants in relevant communities, rewarding enthusiasm, or acknowledging the quality and usefulness of contributions. ArcelorMittal, for instance, found that when prizes for contributions were handed out at prominent company meetings, employees submitted many more ideas for business improvements than they did when the awards were given in less-public forums.

5. The right solution comes from the right participants. Targeting users who can create a critical mass for participation as well as add value is another key to success. With an ERP rollout, the process is straightforward: a company simply identifies the number of installations (or “seats”) it needs to buy for functions such as purchasing or finance and accounting. With participatory technologies, it’s far from obvious which individuals will be the best participants. Without the right base, efforts are often ineffective. A pharmaceutical company tried to generate new product ideas by tapping suggestions from visitors to its corporate Web site. It soon discovered that most of them had neither the skills nor the knowledge to make meaningful contributions, so the quality of the ideas was very low.

To select users who will help drive a self-sustaining effort (often enthusiastic early technology adopters who have rich personal networks and will thus share knowledge and exchange ideas), a thoughtful approach is required. When P&G introduced wikis and blogs to foster collaboration among its workgroups, the company targeted technology-savvy and respected opinion leaders within the organization. Some of these people ranked high in the corporate hierarchy, while others were influential scientists or employees to whom other colleagues would turn for advice or other assistance.

When Best Buy experimented with internal information markets, the goal was to ensure that participation helped to create value. In these markets, employees place bets on business outcomes, such as sales forecasts.6 To improve the chances of success, Best Buy cast its net widely, going beyond in-house forecasting experts; it also sought out participants with a more diverse base of operational knowledge who could apply independent judgment to the prediction markets. The resulting forecasts were more accurate than those produced by the company’s experts.

6. Balance the top-down and self-management of risk. A common reason for failed participation is discomfort with it, or even fear. In some cases, the lack of management control over the self-organizing nature and power of dissent is the issue. In others, it’s the potential repercussions of content—through blogs, social networks, and other venues—that is detrimental to the company. Numerous executives we interviewed said that participatory initiatives had been stalled by legal and HR concerns. These risks differ markedly from those of previous technology adoptions, where the chief downside was high costs and poor execution.

Companies often have difficulty maintaining the right balance of freedom and control. Some organizations, trying to accommodate new Web standards, have adopted total laissez-faire policies, eschewing even basic controls that screen out inappropriate postings. In some cases, these organizations have been burned.

Prudent managers should work with the legal, HR, and IT security functions to establish reasonable policies, such as prohibiting anonymous posting. Fears are often overblown, however, and the social norms enforced by users in the participating communities can be very effective at policing user exchanges and thus mitigating risks. The sites of some companies incorporate “flag as inappropriate” buttons, which temporarily remove suspect postings until they can be reviewed, though officials report that these functions are rarely used. Participatory technologies should include auditing functions, similar to those for e-mail, that track all contributions and their authors. Ultimately, however, companies must recognize that successful participation means engaging in authentic conversations with participants.
Next steps

Acceptance of Web 2.0 technologies in business is growing. Encouraging participation calls for new approaches that break with the methods used to deploy IT in the past. Company leaders first need to survey their current practices. Once they feel comfortable with some level of controlled disruption, they can begin testing the new participatory tools. The management imperatives we have outlined should improve the likelihood of success.

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MIT researchers make ?sixth sense? gadget

February 6th, 2009 No comments

LONG BEACH, California (AFP) — US university researchers have created a portable “sixth sense” device powered by commercial products that can seamlessly channel Internet information into daily routines.

A woman looks at a multi-touch screen in Los Angeles, California

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The device created by Massachusetts Institute of Technology (MIT) scientists can turn any surface into a touch-screen for computing, controlled by simple hand gestures.

The gadget can even take photographs if a user frames a scene with his or her hands, or project a watch face with the proper time on a wrist if the user makes a circle there with a finger.

The MIT wizards cobbled a Web camera, a battery-powered projector and a mobile telephone into a gizmo that can be worn like jewelry. Signals from the camera and projector are relayed to smart phones with Internet connections.

“Other than letting some of you live out your fantasy of looking as cool as Tom Cruise in ‘Minority Report’ it can really let you connect as a sixth sense device with whatever is in front of you,” said MIT researcher Patty Maes.

Maes used a Technology, Entertainment, Design Conference stage in Southern California on Wednesday to unveil the futuristic gadget made from store-bought components costing about 300 dollars (US).

The device can recognize items on store shelves, retrieving and projecting information about products or even providing quick signals to let users know which choices suit their tastes.

The gadget can look at an airplane ticket and let the user know whether the flight is on time, or recognize books in a book store and then project reviews or author information from the Internet onto blank pages.

The gizmo can recognize articles in newspapers, retrieve the latest related stories or video from the Internet and play them on pages.

“You can use any surface, including your hand if nothing else is available, and interact with the data,” Maes said.

“It is very much a work in progress. Maybe in ten years we will be here with the ultimate sixth-sense brain implant.”

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Wozniak Accepts Post at a Storage Start-Up

February 5th, 2009 No comments

SAN FRANCISCO — Steve Wozniak, the co-founder of Apple, could ignore the call of the motherboard no longer. He is going back to work — this time at Fusion-io, a start-up company that tweaks computers to let them tap vast amounts of storage at very quick rates.

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In the early days of Apple, Mr. Wozniak stood out as one of Silicon Valley’s most creative engineers. He demonstrated a knack for elegant computer designs that made efficient use of components and combined many features into a cohesive package. At Fusion-io, Mr. Wozniak will be called upon for similar work, although this time with larger server computers and storage systems rather than PCs.

The three-year-old company, based in Salt Lake City, is expected to announce Thursday that Mr. Wozniak, already a member of Fusion-io’s advisory board, will become its chief scientist.

“I have a pretty quiet life, and I like to watch technology evolve,” Mr. Wozniak said in an interview. “In this case, I like the people and the product, and said I would like some greater involvement.”

Fusion-io has come up with a play that analysts consider rather unusual in the hardware industry.

The company relies on high-speed flash memory, commonly used to store data on an iPodor digital camera. Fusion-io takes many flash chips and packs them together on a module that is a bit bigger than a deck of cards. The module slides into certain slots inside servers. That gives the main computing chip quick access to data stored on the flash chips. In traditional systems, servers must hunt for data on separate storage systems linked to the processor by a slower connection.

Fusion-io says it has more than 300 customers, including Hill Air Force Base in northern Utah. Douglas Babb, the chief IT systems architect at the base, said a $10,000 module from Fusion-io can handle much of the work usually done by storage systems costing more than $100,000 sold by EMC, NetApp and others.

The amount of time it takes for tasks like modeling jet wings or analyzing manufacturing and supply data, Mr. Babb said, can be reduced to just hours or even minutes from days with the Fusion-io technology. “In my opinion, it’s absolutely a game-changing product,” he said.

All of the major storage makers will release products packed full of high-speed flash memory as well, although they continue to house the flash memory on disks sitting in separate systems. At the moment, Fusion-io appears to be the only company that has managed to place that memory right next to the main computational chip in servers.

Companies with large databases, including manufacturers, financial services firms and search engines like Google could benefit from the technology, said Joseph Unsworth, a technology analyst at the research firm Gartner.

Dell has invested in Fusion-io, and the start-up has sales arrangements in place with Dell,Hewlett-Packard and I.B.M.

The idea of eliminating a middleman — in this case, a storage maker — appealed to Mr. Wozniak’s penchant for efficient hardware designs, he said.

Mr. Wozniak expressed support for Steven P. Jobs, Apple’s co-founder and chief executive, who took a leave of absence from Apple in January to deal with unspecified health issues. Asked about public concerns over Mr. Jobs’s health and lack of public disclosures, Mr. Wozniak played the matter down.

“I am kind of glad that it subsided quickly and has been rather low-key,” he said.

Mr. Wozniak said that, if asked, he would consider joining Apple’s board. “I have thought about that in recent years, but it’s not on my mind at all right now,” he said. “I think I have a better place at smaller companies looking at new ideas.”

An Apple spokesman declined to comment on Mr. Wozniak’s possible future involvement with the company.

In 2006, Mr. Wozniak shut down Wheels of Zeus, another start-up, and he did not have a full-time job until taking the role at Fusion-io.

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Atul Abraham instantwebmeetings.com at the DLD Stage via Seesmic

January 27th, 2009 No comments

Atul Abraham instantwebmeetings.com at the DLD Stage via Seesmic

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Technology Gets a Piece of Stimulus

January 27th, 2009 No comments

The $825 billion stimulus plan presented this month by House Democrats called for $37 billion in spending in three high-tech areas: $20 billion to computerize medical records, $11 billion to create smarter electrical grids and $6 billion to expand high-speed Internet access in rural and underserved communities.

A study published this month, which was prepared for the Obama transition team, concluded that putting $30 billion into those three fields could produce more than 900,000 jobs in the first year. The mix of proposed spending is different in the House plan, but the results would be similar, said Robert D. Atkinson, president of the Information Technology and Innovation Foundation, which did the study.

Beyond creating jobs, advocates say, government investment in these technology fields holds the promise of laying a lasting foundation for more business innovation and efficiency, while helping to create new digital industries.

“The appeal of these kinds of investments is that you not only get the stimulative effect but also build a platform for productivity gains and long-term growth,” said Blair Levin, a former senior official at the Federal Communications Commission who was a technology policy adviser on the Obama transition team.

During the campaign and afterward, Mr. Obama has championed policies to promote electronic health records, better broadband networks and power grids that use computers and sensors to fine-tune electricity use.

But the standard for including any initiative in the economic recovery plan is that it be “timely, targeted and temporary,” while also creating jobs, Mr. Levin said recently in an address to the Congressional Internet Caucus, an advisory group. Not every investment in these technology fields, he said, fits those criteria.

The technology industry is not typically viewed as a prolific job producer. Much of its manufacturing is highly automated. But bringing technology to services fields like health care, telecommunications and energy can be labor intensive and thus generate jobs.

At the top of the jobs pyramid, the design of new technology is done by scientists and engineers with advanced degrees. The installing, tweaking and maintaining of that technology in specific industries involve a far broader base of workers with a range of training, skills and education.

“There is a huge implementation phase to the adoption and use of these kinds of technologies locally,” said John Irons, an economist and research director at the labor-oriented Economic Policy Institute in Washington. “The jobs involved do tend to span the spectrum of skills and income levels. And they are not going to be outsourced offshore.”

The job-generation estimate by the Information Technology and Innovation Foundation translates into more than 30,000 jobs created for each $1 billion of government investment — roughly similar to projections for public works spending.

But proponents of spending on digital infrastructure say the beneficial spillover effects are greater than for conventional public works. The high-tech investments, they say, can be the contemporary equivalent of federal financing for highways in the 1950s, which fostered the growth of businesses like automakers and national retail chains.

For years, technology policy in the United States has focused mainly on broad measures like federal spending on basic research and tax credits for private investment in research and development. Mr. Obama has vowed to increase spending on basic research and make R.& D. tax credits permanent.

But the administration’s plan for large programs tailored to specific industries is a departure. How investments and incentives are structured, experts say, will be crucial to companies, consumers and taxpayers.

The danger of such an approach, some economists warn, is that industry-specific government programs can tilt markets to the advantage of some companies and disadvantage of others, putting Washington on the path of picking winners and losers.

The other criticism is that, while these projects may be worthy for the long term, they should not be part of a short-term economic recovery plan.

All three fields, said Robert E. Hall, an economist at Stanford, involve “a bunch of specialists, where if we raised spending quickly, the limited number of competent suppliers would be in short supply and get increased incomes,” benefiting some companies more than the economy as a whole.

“We should not pour government money into these areas,” said Mr. Hall, who is a senior fellow at the Hoover Institution, a conservative research group.

The issues surrounding electronic health records illustrate the policy challenges of targeted programs. Mr. Obama has advocated spending $50 billion over five years to accelerate the use of such records and the sharing of health information across a national network.

The computerized records, when used properly, are an indispensable tool for measuring, tracking and improving patient care — yet only about 17 percent of the nation’s doctors are using them. They are commonplace at large medical groups, but 75 percent of doctors practice in small offices of 10 physicians or fewer.

Doctors often benefit from inefficiency, because the dominant fee-for-service payment system means they are paid for doing more — more doctor visits, tests, surgical procedures, pills.

“Paying to put computer hardware and software in physicians’ offices isn’t going to do anything unless you change the incentives in the system,” said Dr. David J. Brailer, former national health information technology coordinator in the Bush administration.

There are some experiments with a pay-for-performance approach, in which Medicare gives medical groups bonus payments for meeting certain benchmarks of quality care. Monitoring that performance requires electronic health records. Yet to date, these have been isolated tests.

“You want to pay for achievement — better health quality and efficiency,” said Dr. David Blumenthal, director of the Institute for Health Policy at the Harvard Medical School, who advised the Obama campaign. “But in the transition period, before financial incentives are reformed, you need to provide incentives or grants to use electronic health records because this technology is sort of the opening wedge to reform.”

Those eligible for grants to buy technology, a member of the Obama transition team said, will include inner-city and rural hospitals and small doctor practices. But most money, he said, will go to incentive payments to improve quality and safety of care.

Still, creating effective programs to accelerate the use of health information to improve care will be difficult. And the move toward a national health information network, where patient data is more widely shared among providers and insurers, must include strong safeguards to address concerns about the privacy of personal health information, if Congress is to approve the proposed financing.

Some health experts say a shortage of skilled people is a bottleneck in any rapid push toward electronic records.

In suburban Philadelphia, Greg Beese is head of the Logic Group, a 15-person technology support firm, whose clients include 15 doctors’ offices. He says he looks forward to an acceleration of the use of electronic health records. A person with solid technology skills, he said, can master the health care knowledge in a couple of months on the job. “It’s not like we’d have to send them back to school for two years.”

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CNN Uses P2P Plugin for its Live Stream

January 26th, 2009 No comments

Written by Ernesto on January 24, 2009

This week, millions of people watched Obama’s inauguration on the Internet through one of the many sites that offered a live feed. CNN’s broadcast was without doubt one of the most used viewed streams, with a peak of more than a million simultaneous viewers and also one that was using P2P technology.

Despite the fact that there are thousands of legitimate uses for peer-to-peer technology, most businesses are not keen on using it because of the negative associated with it. One of the areas where P2P can really make a difference is with video streaming, either live or through sites like YouTube.

Offering a decent quality stream can quickly cost tens of thousands of dollars a month for medium sized sites, and millions of dollars for bandwidth hogs such as YouTube. So, why not share this burden and throw in some P2P? That’s probably what CNN thought too, as they offered a P2P supported live feed of Obama’s inauguration. With 25 million viewers on CNN.com, this was probably the largest P2P live stream ever, although CNN did not reveal how many people used the P2P plugin.

CNN has been working with the Denmark-based company Octoshape for a few months now. Users have to install the Octoshape plugin for their web-browser, and this makes the regular Flash player through which they view the stream, P2P compliant. This means that users who download the video partially to their computers also share it with others.

Thus far, CNN has not commented in public on their use of Octoshape’s P2P plugin. However, from an insider who’s familiar with the technology, TorrentFreak learned that approximately 30% of the bandwidth for CNN’s live stream comes from peers. This obviously results in a significant reduction in bandwidth costs for the broadcaster. The rest of the bandwidth still comes from central servers to ensure that there is enough available for everyone.

CNN’s live stream was only boosted by Octoshape for those who watched it through the default Flash player, not the Windows media stream. The Flash team from Adobe has been working on their own P2P Flash implementation for a while, but thus far we are not aware of any public tests of their technology.

It is interesting to see that CNN supports P2P based streaming solutions, even though it’s a shame that they went for a closed source solution, instead of an open source product. Last year, the Tribler team showcased their open source streaming application which relies solely on P2P, through BitTorrent. Tribler is currently working with several European TV-broadcasters to test this technology in the real world.

In theory, broadcasters can send a live stream to millions of people by only sending out the stream once, from a single server. With the current upload speeds and the throttling efforts by ISPs, this still only works in theory. Nevertheless, since more and more TV is being watched online, filesharing technology is the future.

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