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Gary Edwards

When You're a WebKit Hammer, Everything Looks Like an Open Web Nail ... As it should! - 0 views

  • You’re still waiting for me to explain what I meant when I referred to JavaScript as a last resort. I hinted at it in the preceding paragraph. Not the part on JavaScript debugging, but my reference to CSS and HTML. These do a lot more than paint screens. They are a browser's client-side framework. Everything they do is handled as native code. In other words, they're fast. CSS3 and HTML5 are too inconsistently implemented (if at all) across browsers to design to unless you're specifically targeting Safari, iPhone, or other WebKit-based browsers.
    • Gary Edwards
       
      Tom makes the point that the use of AJAX JavaScript breaks Web interoperability. He further points out that HTML is a static layout language, where CSS is dynamic and adaptive. (Use HTML5/DOM for document structure, and CSS4 for presentation - layout, formatting and visual interface).

      It is the consistency of the WebKit document model across all WebKit browsers that makes for an interoperable Open Web future. I would not however discount the importance of Firefox and Opera embracing the WebKit document model (HTML5, CSS4, SVG/Canvas, JavaScript, DOM2). That's our guarantee that the future of the Open Web will actually be open.

      Tom goes on to suggest that instead of "AJAX", developers would be better off thinking in terms of "ACHJAX": Asynchronous CSS4 - HTML5 - JavaScript and XML ..... with the focus on getting as much done in CSS4 as possible.
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    InfoWorld's Tom Yager makes the case for the WebKit visual document model over AJAX. The problem with AJAX as he sees it is that it's JavaScript heavy. And that breaks precious Web interoperability. He makes the point that if something can be done in CSS, it should. He also argues that WebKit is the best tool because the document model is that of advanced HTML5 and CSS3.

    "... These [WebKit] browsers also share a stellar accelerated JavaScript interpreter that makes the edit/run/debug cycle go faster. They are also the only browsers that deliver on CSS4 and HTML5 standards (with some elements that are proposed to the W3C standards body). Sites that are visually rich may start sprouting "best viewed with Safari" banners until other browsers catch up. The banner would also let users know that your site is optimized for iPhone....."

    Humm. Did you catch that? CSS4!!! I guess he's referring to the WebKit penchant for putting advanced graphical transitions and animations into CSS instead of relying on a device specific or OS specific API.

    Placing the visual interface instructions in the documents presentation layer (CSS4) is a revolutionary idea. The WebKit model will go a long way towards creating a global interoperability layer that rides above lower device, OS, browser and application specifics. So yes, by all means let's go with CSS4 :)

Gary Edwards

The Open Web: Next-Generation Standards Support in WebKit/ Safari - 0 views

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    Apple has posted an interesting page describing Safari technologies. Innovations and support for existing standards as well as the ACID3 test are covered.

    Many people think that the Apple WebKit-Safari-iPhone innovations are pushing Open Web Standards beyond beyond the limits of "Open", and deep into the verboten realm of vendor specific extensions. Others, myself included, believe that the WebKit community has to do this if Open Web technologies are to be anyway competitive with Microsoft's RiA (XAML-Silverlight-WPF).

    Adobe RiA (AiR-Flex-Flash) is also an alternative to WebKit and Microsoft RiA; kind of half Open Web, half proprietary though. Adobe Flash is of course proprietary. While Adobe AiR implements the WebKit layout engine and visual document model. I suspect that as Adobe RiA loses ground to Microsoft Silverlight, they will open up Flash. But that's not something the Open Web can afford to wait for.

    In many ways, WebKit is at the cutting edge of Ajax Open Web technologies. The problems of Ajax not scaling well are being solved as shared JavaScript libraries continue to amaze, and the JavaScript engines roar with horsepower. Innovations in WebKit, even the vendor-device specific ones, are being picked up by the JS Libraries, Firefox, and the other Open Web browsers.

    At the end of the day though, it is the balance between the ACiD3 test on one side and the incredible market surge of WebKit smartphones, countertops, and netbook devices at the edge of the Web that seem to hold things together.

    The surge at the edge is washing back over the greater Web, as cross-browser frustrated Web designers and developers roll out the iPhone welcome. Let's hope the ACiD3 test holds. So far it's proving to be a far more important consideration for maintaining Open Web interop, without sacrificing innovation, than anything going on at the stalled W3C.

    "..... Safari continues to lead the way, implementing
Paul Merrell

HTML 5 differences from HTML 4 - 0 views

  • W3C Working Draft 12 February 2009
  • HTML 5 defines the fifth major revision of the core language of the World Wide Web, HTML. "HTML 5 differences from HTML 4" describes the differences between HTML 4 and HTML 5 and provides some of the rationale for the changes. This document may not provide accurate information as the HTML 5 specification is still actively in development. When in doubt, always check the HTML 5 specification itself. [HTML5]
Paul Merrell

W3C releases Working Draft for Widgets 1.0: APIs and Events - 0 views

  • This specification defines a set of APIs and events for the Widgets 1.0 Family of Specifications that enable baseline functionality for widgets. The APIs and Events defined by this specification defines, amongst other things, the means to:access the metadata declared in a widget's configuration document, receive events related to changes in the view state of a widget, determine the locale under which a widget is currently running, be notified of events relating to the widget being updated, invoke a widget to open a URL on the system's default browser, requests the user's attention in a device independent manner, and check if any additional APIs requested via the configuration document's feature element have successfully loaded.
  • This specification defines a set of APIs and events for widgets that enable baseline functionality for widgets. Widgets are full-fledged client-side applications that are authored using Web standards. They are typically downloaded and installed on a client machine or device where they typically run as stand-alone applications outside of a Web browser. Examples range from simple clocks, stock tickers, news casters, games and weather forecasters, to complex applications that pull data from multiple sources to be "mashed-up" and presented to a user in some interesting and useful way
  • This specification is part of the Widgets 1.0 family of specifications, which together standardize widgets as a whole. The Widgets 1.0: Packaging and Configuration [Widgets-Packaging] standardizes a Zip-based packaging format, an XML-based configuration document format and a series of steps that user agents follow when processing and verifying various aspects of widgets. The Widgets 1.0: Digital Signature [Widgets-DigSig] specification defines a means for widgets to be digitally signed using a custom profile of the XML-Signature Syntax and Processing Specification. The Widgets: 1.0: Automatic Updates [Widgets-Updates] specification defines a version control model that allows widgets to be kept up-to-date over [HTTP].
Gary Edwards

Microsoft, Google Search and the Future of the Open Web - Google Docs - 0 views

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    Response to the InformationWeek article "Remaking Microsoft: Get Out of Web Search!". Covers "The Myth of Google Enterprise Search", and the refusal of Google to implement or recognize W3C Semantic Web technologies. This refusal protects Google's proprietary search and categorization algorithms, but it opens the door wide for Microsoft Office editors to totally exploit the end-user semantic interface opportunities. If Microsoft can pull this off, they will take "search" to the Enterprise and beyond into every high end discipline using MSOffice to edit Web ready documents (private and public use). Also a bit about WebKit as the most disruptive technology Microsoft has faced since the advent of the Web.
Paul Merrell

Fight over 'forms' clouds future of Net applications | Pagalz.com - Blog - 0 views

  • As Net heavyweights vie to define the next generation of Web applications, the Web’s main standards body is facing a revolt within its own ranks over electronic forms, a cornerstone of interactive documents.
  • “The W3C is saying the answer is XForms. Microsoft is saying it’s XAML. Macromedia is saying its Flash MX. And Mozilla is saying it’s XUL.
  • Though the success of one method or another might not seem to make much difference to the person filling out an order form, the fate of open standards in the process could determine whether that form can relay the data it collects to any standards-compliant database or banking system, or whether it can only operate within certain proprietary systems. The fate of a standard could also determine whether the order form could be accessed in any standards-compliant Web browser, or if it would be available only to users of a particular operating system–an outcome that has browser makers and others worried about the role of Microsoft.
  • ...5 more annotations...
  • browser makers still want a standards-based forms technology to help the Web steer clear of proprietary application platforms. They’re particularly concerned about Microsoft’s sprawling vision for Windows “Longhorn” applications built in the XML-based XAML markup language using Longhorn’s Avalon graphics system. Browsers like Mozilla Firefox, Opera and Apple’s Safari will be useless to access these Internet-based Windows applications.
  • “The WHAT approach works OK for small examples,” Pemberton said. “But actors like the Department of Defense say ‘no scripting.’”
  • HAT approach works OK for small examples,” Pemberton said. “But actors like the Department of Defense say ‘no scripting.’”
  • The evolution versus revolution debate over forms centers on the use of scripting–specifically JavaScript–to perform important tasks in forms-based applications.
  • “I understand where WHAT is coming from, but they are browser makers, not forms experts,” Pemberton said. “It is important to build something that is future-proof and not a Band-Aid solution. Forms (technology) is the basis of the e-commerce revolution and so it is important to do it right.”
Paul Merrell

Pronunciation Lexicon Specification (PLS) Version 1.0 - 0 views

  • Pronunciation Lexicon Specification (PLS) Version 1.0 W3C Recommendation 14 October 2008
  • The accurate specification of pronunciation is critical to the success of speech applications. Most Automatic Speech Recognition (ASR) and Text-To-Speech (TTS) engines internally provide extensive high quality lexicons with pronunciation information for many words or phrases. To ensure a maximum coverage of the words or phrases used by an application, application-specific pronunciations may be required. For example, these may be needed for proper nouns such as surnames or business names. The Pronunciation Lexicon Specification (PLS) is designed to enable interoperable specification of pronunciation information for both ASR and TTS engines. The language is intended to be easy to use by developers while supporting the accurate specification of pronunciation information for international use.
Paul Merrell

OWL 2 Web Ontology Language:New Features and Rationale - 0 views

  • Abstract OWL 2 extends the W3C OWL Web Ontology Language with a small but useful set of features that have been requested by users, for which effective reasoning algorithms are now available, and that OWL tool developers are willing to support. The new features include extra syntactic sugar, additional property and qualified cardinality constructors, extended datatype support, simple metamodeling, and extended annotations. This document is a simple introduction to the new features of the OWL 2 Web Ontology Language, including an explanation of its differences with respect to OWL 1. It also presents the requirements that have motivated the design of the main new features, and their rationale from a theoretical and implementation perspective.
Paul Merrell

International Digital Publishing Forum (formerly Open eBook Forum) - 0 views

shared by Paul Merrell on 29 May 08 - Cached
  • EPUB Support from list of Publishers An Open Letter from AAP to IDPF
  • What is EPUB, .epub, OPS/OCF & OEB? ".epub" is the file extension of an XML format for reflowable digital books and publications. ".epub" is composed of three open standards, the Open Publication Structure (OPS), Open Packaging Format (OPF) and Open Container Format (OCF), produced by the IDPF. "EPUB" allows publishers to produce and send a single digital publication file through distribution and offers consumers interoperability between software/hardware for unencrypted reflowable digital books and other publications. The Open eBook Publication Structure or "OEB", originally produced in 1999, is the precursor to OPS. For the latest on IDPF standards, sample files and companies who have implemented our specifications, please visit our public forums.  Getting started? Visit our FAQ's.
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    Will ePub be the standard that converges the desktop, the server, devices, and the Web? ePub is an implementation of the W3C Compound Document Formats interoperability framework with excellent packaging, container, and markup components. ePub is also strongly integrated with Daisy XML for accessibility, "talking books," and document structure, hinting at a voice-interactive future for publishing. ePub has been developed as a vendor-neutral standard and is being implemented by a large number of major book publishers globally, a factor that should spur major development of both editing and rendering software and devices.
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Gary Edwards

The Education of Gary Edwards - Rick Jelliffe on O'Reilly Broadcast - 0 views

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    I wonder how i missed this? Incredibly, i have my own biographer and i didn't know it! The date line is September, 2008, I had turned off all my ODF-OOXML-OASIS searches and blog feeds back in October of 2007 when we moved the da Vinci plug-in to HTML+ using the W3C CDF model. Is it appropriate to send flowers to your secret biographer? Maybe i'll find some time and update his work. The gap between October 2007 and April of 2009 is filled with adventure and wonder. And WebKit!

    "....One of the more interesting characters in the recent standards battles has been Gary Edwards: he was a member of the original ODF TC in 2002 which oversaw the creation of ODF 1.0 in 2005, but gradually became more concerned about large vendor dominance of the ODF TC frustrating what he saw as critical improvements in the area of interoperability. This compromised the ability of ODF to act as a universal format."

    "....Edwards increasingly came to believe that the battleground had shifted, with the SharePoint threat increasingly needing to be the focus of open standards and FOSS attention, not just the standalone desktop applications: I think Edwards tends to see Office Open XML as a stalking horse for Microsoft to get its foot back in the door for back-end systems....."

    "....Edwards and some colleagues split with some acrimony from the ODF effort in 2007, and subsequently see W3C's Compound Document Formats (CDF) as holding the best promise for interoperability. Edwards' public comments are an interesting reflection of an person evolving their opinion in the light of experience, events and changing opportunities...."

    ".... I have put together some interesting quotes from him which, I hope, fairly bring out some of the themes I see. As always, read the source to get more info: ..... "

Paul Merrell

Archive of W3C News in 2009 - 0 views

  • 2009-08-26: The HTML Working Group has published Working Drafts of HTML 5 and HTML 5 differences from HTML 4. In HTML 5, new features are introduced to help Web application authors, new elements are introduced based on research into prevailing authoring practices, and special attention has been given to defining clear conformance criteria for user agents in an effort to improve interoperability. "HTML 5 differences from HTML 4" describes the differences between HTML 4 and HTML 5 and provides some of the rationale for the changes. Learn more about HTML. (Permalink)
Gary Edwards

RDFa, Drupal and a Practical Semantic Web - 1 views

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    CMSWire has a brief explanation of RDFa and why it's important. RDFa is also finding it's way into the Drupal CMS, which could be a game changer. Timothy Berners-Lee vision of a "Semantic Web" where the meaning of content is understood by both humans and machines depends on the emergence of capable information systems that make it transparently easy to add semantic markup. I'm not surprised that Drupal is jumping with both feet.

    "... In the march toward creating the semantic web, web content management systems such as Drupal (news, site) and many proprietary vendors struggle with the goal of emitting structured information that other sites and tools can usefully consume. There's a balance to be struck between human and machine utility, not to mention simplicity of instrumentation.

    With RDFa (see W3C proposal),  software and web developers have the specification they need to know how to structure data in order to lend meaning both to machines and to humans, all in a single file. And from what we've seen recently, the Drupal community is making the best of it.
Gonzalo San Gil, PhD.

The open web's guardians are acting like it's already dead / Boing Boing - 0 views

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    "The World Wide Web Consortium -- an influential standards body devoted to the open web -- used to make standards that would let anyone make a browser that could view the whole Web; now they're making standards that let the giant browser companies and giant entertainment companies decide which browsers will and won't work on the Web of the future. "
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    "The World Wide Web Consortium -- an influential standards body devoted to the open web -- used to make standards that would let anyone make a browser that could view the whole Web; now they're making standards that let the giant browser companies and giant entertainment companies decide which browsers will and won't work on the Web of the future. "
Paul Merrell

The US is Losing Control of the Internet…Oh, Really? | Global Research - 2 views

  • All of the major internet organisations have pledged, at a summit in Uruguay, to free themselves of the influence of the US government. The directors of ICANN, the Internet Engineering Task Force, the Internet Architecture Board, the World Wide Web Consortium, the Internet Society and all five of the regional Internet address registries have vowed to break their associations with the US government. In a statement, the group called for “accelerating the globalization of ICANN and IANA functions, towards an environment in which all stakeholders, including all governments, participate on an equal footing”. That’s a distinct change from the current situation, where the US department of commerce has oversight of ICANN. In another part of the statement, the group “expressed strong concern over the undermining of the trust and confidence of Internet users globally due to recent revelations of pervasive monitoring and surveillance”. Meanwhile, it was announced that the next Internet Governance Summit would be held in Brazil, whose president has been extremely critical of the US over web surveillance. In a statement announcing the location of the summit, Brazilian president Dilma Rousseff said: “The United States and its allies must urgently end their spying activities once and for all.”
Paul Merrell

Closing CDF WG, Publishing Specs as Notes from Doug Schepers on 2010-07-12 (public-cdf@... - 0 views

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    This event speaks loudly to how little interest browser developershave in interoperable web solutions. One-way compatibility wins and the ability of web applications to round-trip data loses. For those that did not realize it, the Compound Document by Reference Framework not only allowes but requires that more featureful implementations round-trip the output of less featureful implementations without data loss. See http://www.w3.org/TR/2007/CR-CDR-20070718/#conformance ("A conformant user agent of a superset profile specification must process subset profile content as if it were the superset profile content"). 
Paul Merrell

The Strongest Link: Libraries and Linked Data - 2 views

  • Abstract Since 1999 the W3C has been working on a set of Semantic Web standards that have the potential to revolutionize web search. Also known as Linked Data, the Machine-Readable Web, the Web of Data, or Web 3.0, the Semantic Web relies on highly structured metadata that allow computers to understand the relationships between objects. Semantic web standards are complex, and difficult to conceptualize, but they offer solutions to many of the issues that plague libraries, including precise web search, authority control, classification, data portability, and disambiguation. This article will outline some of the benefits that linked data could have for libraries, will discuss some of the non-technical obstacles that we face in moving forward, and will finally offer suggestions for practical ways in which libraries can participate in the development of the semantic web.
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    See also Wikipedia on Linked Data: http://en.wikipedia.org/wiki/Linked_Data
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