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Gonzalo San Gil, PhD.

Data Collection for Embedded Linux and IoT with Open Source Fluent Bit | Linux.com | Th... - 1 views

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    "Nowadays, embedded devices are cheap, and there are many options with really good specifications. Five years ago, for example, it was unimaginable to find a quad-core board for less than $30. But, although the embedded hardware market continues growing, from the software perspective, several challenges still remain."
Gonzalo San Gil, PhD.

Embedding Is Not Copyright Infringement, EU Court Rules | TorrentFreak - 1 views

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    " Ernesto on October 25, 2014 C: 50 Breaking The Court of Justice of the European Union handed down a landmark verdict this week. The Court ruled that embedding copyrighted videos is not copyright infringement, even if the source video was uploaded without permission." [# ! #iMagine... ! … the #commotion # ! mainly, for Th@se who want to control every little # ! thing on the #web (@ll these that you think, # ! included…) # ! ;) ]
Paul Merrell

Technology Review: Expanding the Mobile Web - 0 views

  • Today, in an effort to bring more of the Web to mobile devices, Adobe and microchip maker ARM, which powers 90 percent of mobile phones worldwide, have announced a collaboration to ensure that Adobe's software runs well on future ARM devices. Specifically, the companies say that Adobe's Flash Player 10 and AIR (a platform for building complex Web applications) will be compatible and optimized for the ARM chips available in 2009. While ARM is used in a huge number of mobile phones, the announcement has broader implications: the chips are also used in set-top boxes, mobile Internet devices, personal media players, and automotive platforms.
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    Adobe positioning AIR for a move into embedded systems? E.g., from Wikipedia: "Because of their power saving features, ARM CPUs are dominant in the mobile electronics market, where low power consumption is a critical design goal. Today, the ARM family accounts for approximately 75% of all embedded 32-bit RISC CPUs, making it one of the most widely used 32-bit architectures. ARM CPUs are found in most corners of consumer electronics, from portable devices (PDAs, mobile phones, media players, handheld gaming units, and calculators)." Don't miss page two of the linked article.
Paul Merrell

U.S. Embedded Spyware Overseas, Report Claims - NYTimes.com - 0 views

  • The United States has found a way to permanently embed surveillance and sabotage tools in computers and networks it has targeted in Iran, Russia, Pakistan, China, Afghanistan and other countries closely watched by American intelligence agencies, according to a Russian cybersecurity firm.In a presentation of its findings at a conference in Mexico on Monday, Kaspersky Lab, the Russian firm, said that the implants had been placed by what it called the “Equation Group,” which appears to be a veiled reference to the National Security Agency and its military counterpart, United States Cyber Command.
  • It linked the techniques to those used in Stuxnet, the computer worm that disabled about 1,000 centrifuges in Iran’s nuclear enrichment program. It was later revealed that Stuxnet was part of a program code-named Olympic Games and run jointly by Israel and the United States.Kaspersky’s report said that Olympic Games had similarities to a much broader effort to infect computers well beyond those in Iran. It detected particularly high infection rates in computers in Iran, Pakistan and Russia, three countries whose nuclear programs the United States routinely monitors.
  • Some of the implants burrow so deep into the computer systems, Kaspersky said, that they infect the “firmware,” the embedded software that preps the computer’s hardware before the operating system starts. It is beyond the reach of existing antivirus products and most security controls, Kaspersky reported, making it virtually impossible to wipe out.
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  • In many cases, it also allows the American intelligence agencies to grab the encryption keys off a machine, unnoticed, and unlock scrambled contents. Moreover, many of the tools are designed to run on computers that are disconnected from the Internet, which was the case in the computers controlling Iran’s nuclear enrichment plants.
Gonzalo San Gil, PhD.

Turn an old smartphone into a home automation gizmo - 1 views

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    "At the recent Embedded Linux Conference and OpenIoT Summit, Mozilla Technical Evangelist Dietrich Ayala proposed a simple and affordable solution to home automation: A discarded smartphone can handle some of the most useful home automation tasks without requiring expensive hubs and sensors - or risking data security in the cloud."
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    "At the recent Embedded Linux Conference and OpenIoT Summit, Mozilla Technical Evangelist Dietrich Ayala proposed a simple and affordable solution to home automation: A discarded smartphone can handle some of the most useful home automation tasks without requiring expensive hubs and sensors - or risking data security in the cloud."
Paul Merrell

For and against standardizing font embedding - 0 views

  • Everything I've heard about font embedding on the Web… … until September 2008. W3C is investigating if it should set up a WG to make a standard version of EOT. There is no standard for embedding fonts in Web documents yet, but EOT, with some improvements, could become one. Microsoft and Monotype submitted their technology to W3C for that purpose. W3C staff asked many companies and people for their opinions. This is a summary.
Gonzalo San Gil, PhD.

Congressional Research Service Shows Hollywood Is Thriving | Techdirt - 0 views

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    [... Recently, Senator Ron Wyden asked CRS if it could explore the state of the movie industry today as compared to 1995 on a variety of different criteria. You can read the full report embedded below, but here are a few key points. First off, despite the industry's regular attempt to play up its contribution to GDP and employment, the report found that the combined GDP contribution of both the "motion picture and sound recording" industries was a whopping 0.4% in 2009. Back in 1995... it was also 0.4%. ...]
Paul Merrell

Doug Mahugh : Miscellaneous links for 12-09-2008 - 0 views

  • If you've been at one of the recent DII workshops, you may recall that some of us from Microsoft have been talking about an upcoming converter interface that will allow you to add support for other formats to Office. I'm pleased to report that we've now published the documentation on MSDN for the External File Converter for SP2. The basic concept is that you convert incoming files to the Open XML format, and on save you convert Open XML to your format. Using this API, you can extend Office to support any format you'd like. The details are not for the faint of heart, but there is sample C++ source code available to help you get started.
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    So now we learn some details about the new MS Office API(s) for unsupported file formats Microsoft promised a few months ago. Surprise, surprise! They're not for native file support. They're external process tools for converting to and from OOXML. That makes it sound as though Microsoft has no intention of coughing up the documentation for the native file support APIs despite its claim that it would document all APIs for Office (also required by U.S. v. Microsoft). The extra conversion step also practically guarantees more conversion artifacts. Do the new APIs provide interop for embedded scripts, etc.? My guess is no. There has to be a reason Microsoft chose to externalize the process rather than documenting the existing APIs. Limiting features available is still the most plausible scenario.
Paul Merrell

Web video accessibility from EmbedPlus on 2011-08-11 (w3c-wai-ig@w3.org from July to Se... - 0 views

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    For those who care about Web accessibility, here is an opportunity to provide feedback on some accessibility tools for one of the most widely-used web services. The message deserves wide distribution. The contact email address is on the linked page.  The linked tool set should also be of interest to those doing mashups or embedding YouTube videos in web pages. Hi all, I'm the co-developer a YouTube third-party tool called EmbedPlus. It enhances the standard YouTube player with many features that aren't inherently supported. We've been getting lots of feedback regarding the accessibility benefits of some of these features like movable zoom, slow motion, and even third-party annotations. As the tool continues to grow in popularity, the importance of its accessibility rises. I decided to do some research and found the WAI Interest group to be a major proponent of accessibility on the web. If anyone has time to take a look at EmbedPlus and share feedback that could help improve the tool, please do. Here's the link: http://www.embedplus.com/ Thank you in advance, Tay
Gary Edwards

Official Google Webmaster Central Blog: Introducing Rich Snippets - 0 views

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    Google "Rich Snippets" is a new presentation of HTML snippets that applies Google's algorithms to highlight structured data embedded in web pages. Rich Snippets give end-users convenient summary information about their search results at a glance. Google is currently supporting a very limited subset of data about reviews and people. When searching for a product or service, users can easily see reviews and ratings, and when searching for a person, they'll get help distinguishing between people with the same name. It's a simple change to the display of search results, yet our experiments have shown that users find the new data valuable. For this to work though, both Web-masters and Web-workers have to annotate thier pages with structured data in a standard format. Google snippets supports microformats and RDFa. Existing Web data can be wrapped with some additional tags to accomplish this. Notice that Google avoids mention of RDF and the W3C's vision of a "Semantic Web" where Web objects are fully described in machine readable semantics. Over at the WHATWG group, where work on HTML5 continues, Google's Ian Hickson has been fighting RDFa and the Semantic Web in what looks to be an effort to protect the infamous Google algorithms. RDFa provides a means for Web-workers, knowledge-workers, line-of-business managers and document generating end-users to enrich their HTML+ with machine semantics. The idea being that the document experts creating Web content can best describe to search engine and content management machines the objects-of-information used. The google algorithms provide a proprietary semantics of this same content. The best solution to the tsunami of conten the Web has wrought would be to combine end-user semantic expertise with Google algorithms. Let's hope Google stays the RDFa course and comes around to recognize the full potential of organizing the world's information with the input of content providers. One thing the world desperatel
Gonzalo San Gil, PhD.

Apple's iBackDoor: Dodgy ad network code menaces iOS apps * The Register - 0 views

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    "Security researchers have discovered "backdoored" versions of an ad library embedded in thousands of iOS apps originally published in the Apple App Store."
Gonzalo San Gil, PhD.

Linux kernel flaw endangers millions of PCs, servers and Android devices | ITworld - 0 views

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    "By Lucian Constantin Follow IDG News Service | January 19, 2016 RELATED TOPICS Security Linux Comments For almost three years, a serious vulnerability in the Linux kernel could have allowed attackers to take full control over Linux-based PCs, servers, Android phones and other embedded devices."
Gonzalo San Gil, PhD.

Media Extractor :: TechnologyTo.com - 1 views

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    "A Firefox extension to extract the original audio file embedded in video files usig FFMpeg command-line tool. This extension can extract the original audio file out of video files and hence the original quality audio will be obtained. It is also possible to convert the extracted audio files to the famous MP3 format."
Paul Merrell

TikTok 'Ban' Bill Passes in the House - 0 views

  • A bill forcing the China-based ByteDance to sell TikTok, or face an outright ban, passed the United States House of Representatives on Wednesday in a vote of 352 to 65. The bill will now head to the Senate, where it is expected to face tough opposition before it can reach President Biden, who indicated he would sign it into law.
Paul Merrell

Long-Secret Stingray Manuals Detail How Police Can Spy on Phones - 0 views

  • Harris Corp.’s Stingray surveillance device has been one of the most closely guarded secrets in law enforcement for more than 15 years. The company and its police clients across the United States have fought to keep information about the mobile phone-monitoring boxes from the public against which they are used. The Intercept has obtained several Harris instruction manuals spanning roughly 200 pages and meticulously detailing how to create a cellular surveillance dragnet. Harris has fought to keep its surveillance equipment, which carries price tags in the low six figures, hidden from both privacy activists and the general public, arguing that information about the gear could help criminals. Accordingly, an older Stingray manual released under the Freedom of Information Act to news website TheBlot.com last year was almost completely redacted. So too have law enforcement agencies at every level, across the country, evaded almost all attempts to learn how and why these extremely powerful tools are being used — though court battles have made it clear Stingrays are often deployed without any warrant. The San Bernardino Sheriff’s Department alone has snooped via Stingray, sans warrant, over 300 times.
  • The documents described and linked below, instruction manuals for the software used by Stingray operators, were provided to The Intercept as part of a larger cache believed to have originated with the Florida Department of Law Enforcement. Two of them contain a “distribution warning” saying they contain “Proprietary Information and the release of this document and the information contained herein is prohibited to the fullest extent allowable by law.”  Although “Stingray” has become a catch-all name for devices of its kind, often referred to as “IMSI catchers,” the manuals include instructions for a range of other Harris surveillance boxes, including the Hailstorm, ArrowHead, AmberJack, and KingFish. They make clear the capability of those devices and the Stingray II to spy on cellphones by, at minimum, tracking their connection to the simulated tower, information about their location, and certain “over the air” electronic messages sent to and from them. Wessler added that parts of the manuals make specific reference to permanently storing this data, something that American law enforcement has denied doing in the past.
  • One piece of Windows software used to control Harris’s spy boxes, software that appears to be sold under the name “Gemini,” allows police to track phones across 2G, 3G, and LTE networks. Another Harris app, “iDen Controller,” provides a litany of fine-grained options for tracking phones. A law enforcement agent using these pieces of software along with Harris hardware could not only track a large number of phones as they moved throughout a city but could also apply nicknames to certain phones to keep track of them in the future. The manual describing how to operate iDEN, the lengthiest document of the four at 156 pages, uses an example of a target (called a “subscriber”) tagged alternately as Green Boy and Green Ben:
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  • In order to maintain an uninterrupted connection to a target’s phone, the Harris software also offers the option of intentionally degrading (or “redirecting”) someone’s phone onto an inferior network, for example, knocking a connection from LTE to 2G:
  • A video of the Gemini software installed on a personal computer, obtained by The Intercept and embedded below, provides not only an extensive demonstration of the app but also underlines how accessible the mass surveillance code can be: Installing a complete warrantless surveillance suite is no more complicated than installing Skype. Indeed, software such as Photoshop or Microsoft Office, which require a registration key or some other proof of ownership, are more strictly controlled by their makers than software designed for cellular interception.
Paul Merrell

We Need to Save the Internet from the Internet of Things | Motherboard - 0 views

  • Brian Krebs is a popular reporter on the cybersecurity beat. He regularly exposes cybercriminals and their tactics, and consequently is regularly a target of their ire. Last month, he wrote about an online attack-for-hire service that resulted in the arrest of the two proprietors. In the aftermath, his site was taken down by a massive DDoS attack.In many ways, this is nothing new. Distributed denial-of-service attacks are a family of attacks that cause websites and other internet-connected systems to crash by overloading them with traffic. The "distributed" part means that other insecure computers on the internet—sometimes in the millions—are recruited to a botnet to unwittingly participate in the attack. The tactics are decades old; DDoS attacks are perpetrated by lone hackers trying to be annoying, criminals trying to extort money, and governments testing their tactics. There are defenses, and there are companies that offer DDoS mitigation services for hire. Basically, it's a size vs. size game. If the attackers can cobble together a fire hose of data bigger than the defender's capability to cope with, they win. If the defenders can increase their capability in the face of attack, they win. What was new about the Krebs attack was both the massive scale and the particular devices the attackers recruited. Instead of using traditional computers for their botnet, they used CCTV cameras, digital video recorders, home routers, and other embedded computers attached to the internet as part of the Internet of Things. Much has been written about how the IoT is wildly insecure. In fact, the software used to attack Krebs was simple and amateurish. What this attack demonstrates is that the economics of the IoT mean that it will remain insecure unless government steps in to fix the problem. This is a market failure that can't get fixed on its own.
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    Bruce Schneier pointing to a massive security hole in the Internet of Things ("IoT").
Paul Merrell

Wikileaks Releases "NightSkies 1.2": Proof CIA Bugs "Factory Fresh" iPhones | Zero Hedge - 0 views

  • The latest leaks from WikiLeaks' Vault 7 is titled “Dark Matter” and claims that the CIA has been bugging “factory fresh” iPhones since at least 2008 through suppliers.
  • And here is the full press release from WikiLeaks: Today, March 23rd 2017, WikiLeaks releases Vault 7 "Dark Matter", which contains documentation for several CIA projects that infect Apple Mac Computer firmware (meaning the infection persists even if the operating system is re-installed) developed by the CIA's Embedded Development Branch (EDB). These documents explain the techniques used by CIA to gain 'persistence' on Apple Mac devices, including Macs and iPhones and demonstrate their use of EFI/UEFI and firmware malware.   Among others, these documents reveal the "Sonic Screwdriver" project which, as explained by the CIA, is a "mechanism for executing code on peripheral devices while a Mac laptop or desktop is booting" allowing an attacker to boot its attack software for example from a USB stick "even when a firmware password is enabled". The CIA's "Sonic Screwdriver" infector is stored on the modified firmware of an Apple Thunderbolt-to-Ethernet adapter.   "DarkSeaSkies" is "an implant that persists in the EFI firmware of an Apple MacBook Air computer" and consists of "DarkMatter", "SeaPea" and "NightSkies", respectively EFI, kernel-space and user-space implants.   Documents on the "Triton" MacOSX malware, its infector "Dark Mallet" and its EFI-persistent version "DerStake" are also included in this release. While the DerStake1.4 manual released today dates to 2013, other Vault 7 documents show that as of 2016 the CIA continues to rely on and update these systems and is working on the production of DerStarke2.0.   Also included in this release is the manual for the CIA's "NightSkies 1.2" a "beacon/loader/implant tool" for the Apple iPhone. Noteworthy is that NightSkies had reached 1.2 by 2008, and is expressly designed to be physically installed onto factory fresh iPhones. i.e the CIA has been infecting the iPhone supply chain of its targets since at least 2008.   While CIA assets are sometimes used to physically infect systems in the custody of a target it is likely that many CIA physical access attacks have infected the targeted organization's supply chain including by interdicting mail orders and other shipments (opening, infecting, and resending) leaving the United States or otherwise.
Paul Merrell

Hyperlinking is Not Copyright Infringement, EU Court Rules | TorrentFreak - 0 views

  • Does publishing a hyperlink to freely available content amount to an illegal communication to the public and therefore a breach of creator's copyrights under European law? After examining a case referred to it by Sweden's Court of Appeal, the Court of Justice of the European Union has ruled today that no, it does not.
  • One such case, referred to the CJEU by Sweden’s Court of Appeal, is of particular interest to Internet users as it concerns the very mechanism that holds the web together. The dispute centers on a company called Retriever Sverige AB, an Internet-based subscription service that indexes links to articles that can be found elsewhere online for free. The problem came when Retriever published links to articles published on a newspaper’s website that were written by Swedish journalists. The company felt that it did not have to compensate the journalists for simply linking to their articles, nor did it believe that embedding them within its site amounted to copyright infringement. The journalists, on the other hand, felt that by linking to their articles Retriever had “communicated” their works to the public without permission. In the belief they should be paid, the journalists took their case to the Stockholm District Court. They lost their case in 2010 and decided to take the case to appeal. From there the Svea Court of Appeal sought advice from the EU Court. Today the Court of Justice published its lengthy decision and it’s largely good news for the Internet.
Paul Merrell

Gmail blows up e-mail marketing by caching all images on Google servers | Ars Technica - 1 views

  • Ever wonder why most e-mail clients hide images by default? The reason for the "display images" button is because images in an e-mail must be loaded from a third-party server. For promotional e-mails and spam, usually this server is operated by the entity that sent the e-mail. So when you load these images, you aren't just receiving an image—you're also sending a ton of data about yourself to the e-mail marketer. Loading images from these promotional e-mails reveals a lot about you. Marketers get a rough idea of your location via your IP address. They can see the HTTP referrer, meaning the URL of the page that requested the image. With the referral data, marketers can see not only what client you are using (desktop app, Web, mobile, etc.) but also what folder you were viewing the e-mail in. For instance, if you had a Gmail folder named "Ars Technica" and loaded e-mail images, the referral URL would be "https://mail.google.com/mail/u/0/#label/Ars+Technica"—the folder is right there in the URL. The same goes for the inbox, spam, and any other location. It's even possible to uniquely identify each e-mail, so marketers can tell which e-mail address requested the images—they know that you've read the e-mail. And if it was spam, this will often earn you more spam since the spammers can tell you've read their last e-mail.
  • But Google has just announced a move that will shut most of these tactics down: it will cache all images for Gmail users. Embedded images will now be saved by Google, and the e-mail content will be modified to display those images from Google's cache, instead of from a third-party server. E-mail marketers will no longer be able to get any information from images—they will see a single request from Google, which will then be used to send the image out to all Gmail users. Unless you click on a link, marketers will have no idea the e-mail has been seen. While this means improved privacy from e-mail marketers, Google will now be digging deeper than ever into your e-mails and literally modifying the contents. If you were worried about e-mail scanning, this may take things a step further. However, if you don't like the idea of cached images, you can turn it off in the settings. This move will allow Google to automatically display images, killing the "display all images" button in Gmail. Google servers should also be faster than the usual third-party image host. Hosting all images sent to all Gmail users sounds like a huge bandwidth and storage undertaking, but if anyone can do it, it's Google. The new image handling will rollout to desktop users today, and it should hit mobile apps sometime in early 2014. There's also a bonus side effect for Google: e-mail marketing is advertising. Google exists because of advertising dollars, but they don't do e-mail marketing. They've just made a competitive form of advertising much less appealing and informative to advertisers. No doubt Google hopes this move pushes marketers to spend less on e-mail and more on Adsense.
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    There's an antitrust angle to this; it could be viewed by a court as anti-competitive. But given the prevailing winds on digital privacy, my guess would be that Google would slide by.
Gary Edwards

Microsoft Office whips Google Docs: It's finally game over | Computerworld Blogs - 0 views

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    "If there was ever any doubt about whether Microsoft or Google would win the war of office suites, there should be no longer. Within the last several weeks, Microsoft has pulled so far ahead that it's game over. Here's why. When it comes to which suite is more fully featured, there's never been any real debate: Microsoft Office wins hands down. Whether you're creating entire presentations, creating complicated word-processing documents, or even doing something as simple as handling text attributes, Office is a far better tool. Until the last few weeks, Google Docs had one significant advantage over Microsoft Office: It's available for Android and the iPad as well as PCs because it's Web-based. The same wasn't the case for Office. So if you wanted to use an office suite on all your mobile devices, Google Docs was the way to go. Google Docs lost that advantage when Microsoft released Office for the iPad. There's not yet a native version for Android tablets, but Microsoft is working on that, telling GeekWire, "Let me tell you conclusively: Yes, we are also building Android native applications for tablets for Word, Excel and PowerPoint." Google Docs is still superior to Office's Web-based version, but that's far less important than it used to be. There's no need to go with a Web-based office suite if a superior suite is available as a native apps on all platforms, mobile or otherwise. And Office's collaboration capabilities are quite considerable now. Of course, there's always the question of price. Google Docs is free. Microsoft Office isn't. But at $100 a year for up to five devices, or $70 a year for two, no one will be going broke paying for Microsoft Office. It's worth paying that relatively small price for a much better office suite. Google Docs won't die. It'll be around as second fiddle for a long time. But that's what it will always remain: a second fiddle to the better Microsoft Office."
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    Google acquired "Writely", a small company in Portola Valley that pioneered document editing in a browser. Writely was perhaps the first cloud computing editor to go beyond simple HTML; eventually crafting some really cool CSS-JavaScript-JSON document layout and editing methods. But it can't edit native MSOffice documents. It converts them. There are more than a few problems with the Google Docs approach to editing advanced "compound" documents, but two stick out and are certain to give pause to anyone making the great transition from local workgroup computing, to the highly mobile, always connected, cloud computing. The first problem certain to become a show stopper is that Google converts documents to their native on-line format for editing and collaboration. And then they convert back. To many this isn't a problem. But if the document is part of a workflow or business process, conversion is a killer. There is an old saw affectionately known as "Reuters Law", dating back to the ODF-OXML document wars, that emphatically states; "Conversion breaks documents." The breakage includes both the visual layout of the document, and, the "compound" aspects and data connections that are internal to the document. Think of this way. A business document that is part of a legacy Windows Workgroup workflow is opened up in gDocs. Google converts the document for editing purposes. The data and the workflow internals that bind the document to the local business system are broken on conversion. The look of the document is also visually shredded as the gDocs layout engine is applied. For all practical purposes, no matter what magic editing and collaboration value is added, a broken document means a broken business process. Let me say that again, with the emphasis of having witnessed this first hand during the year long ODF transition trials the Commonwealth of Massachusetts conducted in 2005 and 2006. The business process broke every time a conversion was conducted "on a busines
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