OpenDocument

The decision to go with CDF has left some industry commentators scratching their heads, with arstechnica.com’s Ryan Paul noting that the decision is curious as CDF doesn't support “the full range of functionality required for office compatibility”. Paul does add, however, that the formats broad use of formats such as XHTML and SVG does give it a compelling edge.

The Open Document Foundation (ODF) has quietly ended all work on its da Vinci project after failing to secure approval from the Organisation for the Advancement of Structured Information Standards (OASIS). The da Vinci project was to develop a class of plug-ins that would allow users "to create and edit CDF (compound document format) files in their existing Microsoft Office installations". That is to say, a user could save a .odt file within Word as easily as if it were a .doc format. document.write('\x3Cscript src="http://ad.uk.doubleclick.net/adj/reg.software.4159/applications;'+RegExCats+GetVCs()+'pid='+RegId+';'+RegKW+'maid='+maid+';test='+test+';pf='+RegPF+';dcove=d;sz=336x280;tile=3;ord=' + rand + '?" type="text/javascript">\x3C\/script>'); However, the organisation now says all work has ceased because OASIS has not granted approval of its generic extensions. Without this approval, ODF says: "We can not effectively convert existing Microsoft documents, applications and processes to ODF. The loss of fidelity and feature - business process specific information is too great."

The ongoing file format battle between proponents of the OpenDocument Format (ODF) and Microsoft's Office Open XML (OOXML) took a surprising turn lthis week, when a key ODF proponent announced that it intended to abandon the ISO-approved specification. The move by the OpenDocument Foundation comes less than two months after Microsoft lost a key ISO vote to approve OOXML as a standard.

just played a little with other ODF applications. Looks like Lotus Symphony can handle input fields with paragraphs breaks in it. The XML it produces is:

XML 2007 Conference XML 2007 is the world’s largest and longest-running conference devoted to XML and other open data and document technologies. Our theme for 2007 is XML in Practice, focusing on the lessons learned from implementing XML in production-grade systems. When? Monday 3 December–Wednesday 5 December 2007 Where? Marriott Copley Place, Boston, MA  

Open Document Format The panel discussion will focus on a single question: what should the user community do, what actions should they take in light of competing Open Document Formats? Each of our industry experts will be asked to present their practical response.

The OpenDocument Foundation, founded five years ago by Gary Edwards, Sam Hiser, and Paul "Buck" Martin (marbux) with the express purpose of representing the OpenDocument format in the "open standards process," has reversed course. It now supports the W3C's Compound Document Format instead of its namesake ODF. Yet why this change of course has occurred is something of a mystery.

What is CDF's relationship with ODF and OOXML? They occupy different spaces. ODF and OOXML are office applications formats, while CDF is a W3C Working Group defining a framework for extensibility on the Web. Compound Documents such as WICD may be appropriate as ODF/OOXML export formats for Web presentation.

WICD Full 1.0 is targeted at desktop agents

The WICD Full 1.0 profile is designed to enable rich multimedia content on desktop and high capability handheld agents.

The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "may", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 (see http://www.ietf.org/rfc/rfc2119.txt). However, for readability, these words do not appear in all uppercase letters in this specification.

A group of large technology companies is proposing a competing set of formats, and has formed an alliance to confuse the market, and at least double the work of any developer who might want to support their products (with almost no installed base) alongside Microsoft's (with a monopolistic dominant installed base). It's not surprising that the group is lead by the detritus of the last generation of tech companies. The thriving companies, Google, Yahoo and others have the good sense to sit this time and money-waster out.  

Here's what Chris Lilley had to say, reconstructed from my notes (in other words, this is not a direct quote): So we were in a meeting when these articles about the Foundation and CDF started to appear, and we were really puzzled.  CDF isn't anything like ODF at all – it's an "interoperability agreement," mainly focused on two other specifications - XHTML and SVG.  You'd need to use another W3C specification, called Web Interactive Compound Document (WICD, pronounced "wicked"), for exporting, and even then you could only view, and not edit the output.  The one thing I'd really want your readers to know is that CDF (even together with WICD) was not created to be, and isn't suitable for use, as an office format.  Here are some other takeaways from my conversation with Chris: Although they would be welcome to become members, Neither Gary, Sam nor Marbux are members of W3C or the CDF working group The W3C has never been contacted by anyone from the Foundation about CDF.  After the articles began appearing, the W3C sent an inquiry to the Foundation, and received only a general reply in response The CDF working group was not chartered to achieve conversion between formats Although he hasn't spent a lot of time trying to unravel what Gary has written on the subject, he can't make any sense out of why the Foundation thinks that CDF makes sense as a substitute for ODF

The reasons for the move to CDF was improved compatibility with Microsoft’s OOXML format the foundation claimed at the time. Cris Lilley from W3C contradicted. CDF is not an office format, and thus not an alternative to the Open Document Format. This turn-down is likely the reason for the abrupt ditching of the foundation.

But in serving as that "glue," the Foundation's founders had recently said they believed CDF could fulfill the original goals of the ODF format - goals they described as having been circumvented by their current backers, perhaps in the effort to keep OOXML from being considered an equal player. To that end, they established what had been called the da Vinci Project, whose stated goal was to build a better bridge between OOXML and ODF than Microsoft itself is working on, using CDF as a go-between.Today, the da Vinci Project appears dead, as its home pages on Google were also struck down.

An intriguing idea is whether we can have it both ways. Suppose you are in an ODF editor and you have a "Save for archiving..." option that would save your ODF document as normal, but also generate a PDF version of it and store it in the zip archive along with ODF's XML streams. Then digitally sign the archive along with a time stamp to make it tamper-proof. You would need to define some additional access conventions, but you could end up with a single document that could be loaded in an ODF editor (in read-only mode) to allow examination of the details of spreadsheet formulas, etc., as well as loaded in a PDF reader to show exactly how it was formated.

To prove libel, which is the same thing as written defamation, the plaintiff has to prove that the blogger published a false statement of fact about the plaintiff that harmed the plaintiff's reputation. Let's break that down. "Published" means that at least one other person may have read the blog. That's right, just one. A "false statement of fact" is a statement about the plaintiff that is not true. Truth is the best defense against libel. An opinion is also a defense against libel. But, depending on the context, the difference between an opinion and a statement of fact can be remarkably gray. Context is a big deal in determining defamation. One thing to watch out for: simply inserting the words "in my opinion" in front of a statement of fact doesn't magically make it an opinion. Satire and hyperbole can also be defenses against libel, but again, very gray. Then there's the matter of "harming the plaintiff's reputation." It's one thing to say that a false statement harmed your reputation, but if you can't demonstrate damages, the suit may be effectively worthless. Damages would include, for example, losing X customers that represent Y income, suffering emotional distress and so on. Also, if your damages are minimal, you may have a hard time finding a lawyer to take the case. They're a greedy lot. (That's an opinion, not a statement of fact.) If the plaintiff is your average, everyday, run-of-the-mill person or company, then negligence is sufficient to prove libel. That means that a reasonable person would not have published the defamatory statement. If the plaintiff is a "public figure," however, then the plaintiff must prove actual malice--a higher burden of proof. That means that the blogger knew that the statement wasn't true or didn't care. Then there's the question of who's responsible for comments on a blog. Whoever publishes the Web site is responsible for content on the site. That includes comments. However, many bloggers have independent agreements to indemnify the site that publishes their blog. That may or may not include comments. Plaintiffs can certainly sue everybody in the chain and see what sticks, though they will likely go after those with the deepest pockets. You can avoid the entire question by turning comments off.

A major proponent of this format, the OpenDocument Foundation, has evidently recently decided to dump ODF in favor of an obscure alternative called the Compound Document Format, developed by the World Wide Web Consortium. So now I really don't know what to think. I wonder if the foundation will change its name.

the World Wide Web Consortium's Common Document Format (CDF) had been identified by the OpenDocument Foundation as a superior document format to the OpenDocument Format

the OpenDocument Foundation had decided to back away from work on ODF in favor of CDF (a W3C-backed standard) out of a belief that ODF wouldn't achieve the real-world interoperability goals the OpenDocument Foundation was originally created to achieve,

This fight is a distraction. Recognize both formats as legacy defacto standards and move on. This is actually a very common precursor in a standards process. CDF provides an opportunity to do the job right. People should not be translating OOXML into ODF, there simply isn't the value there. It is much more likely that OOXML will be a live format in twenty years time than ODF. We have a common standards based document language today - HTML. OK so I have a bias here but there is much more HTML than anything else. HTML is just a document format and it is somewhat presentation oriented but modern XHTML is changing those problems.

The problem for "you" is that Microsoft is the one who has 400 million or so installs of the dominant de facto office suite in the planet. "You" can either try to get them to play nice with you by applying pressure intelligently, or you can organize an exciting jihad to stick it to them. In a make-believe world where companies choose technology based on, well, technical merits and openness, the second approach will usually work. In the real world though, the former option would have been a better idea. But when you have well-paid shills like Rob Weir (courtesy of IBM) and his co-religionists who rarely take a break from hating Microsoft (except for lame attempts at making fun [robweir.com] of Microsoft) it's difficult to get away from the join-us-or-die approach. It just feels so right, I guess. I'm going OT here but seriously, Weir is just the cat's meow. Every single time Microsoft has challenged his hyperbolic rants and outright lies he's essentially ignored them or just penned some more. He thinks the OpenDocument Foundation is an irrelevant fly-by-night fanboy club (which I guess is possible), but he has no problem quoting obscure African groups [robweir.com] and his groupie bloggers to prop up his "Microsoft is evil and Office sucks and remember, IBM had nothing to do with this post" arguments. If the man spent 1/10th as much time writing some code or documentation as he does bitching about the Office toolbar buttons, ODF would have conquered the world by now. With people like that at the helm it's not difficult to see why a document format controlled by a single company and an elite group of testy technorati has gotten to where it is now. Not that I think OOXML is a particularly good idea, but at least there's someone out there with the balls to point out that the emperor is buck naked. I guess they better get ready for the DoS attacks, hate mail and death threats.

Blame Sun for this. Sounds like a populist position, or maybe troll flamebait. I'll be generous and assume the former, despite the fact your post seems like a digest from an anti-ODF briefing paper. Disclosure: My job [sun.com] includes the task of receiving complaints about Sun and trying to get Sun to fix whatever causes the problem. If you have proof of any of your accusations, let me know. I may have some of my facts wrong below as I'm working from memory; I'd welcome correction. With a few small additions, ODF could have supported Office formats as well, but Sun would not allow this. That is indeed the constant assertion that the three guys who comprise the Foundation make. However, I have personally asked members of the ODF working group at OASIS and they tell me its not so. The Foundation guys wanted to add structures to ODF to preserve untranslateable tags in translated documents so they could be regenerated on the reverse translation. Sounds OK at first glance, but in practice it results in very brittle software solutions that work well in demos but not in real life. The proposal was thus rejected by the whole working group (not just the Sun employees). Rejected, that is, in conversation. A complete solution was never proposed for voting. To say Sun would not allow it ignores the actual dynamic of the working group (see below). Their policy is that ODF will support what is needed for StarOffice, and nothing more. Naturally every member of a standards group in the traditional standards process is looking out for the code base where they implement a standard, and will have serious questions of any feature that they regard as unimplementable. The features actually put to a vote by the guys from the Foundation would have resulted in very brittle implementations, highly dependent on the version of MS Office with which they were coupled. It may have been possible to come up with a solution that reduced this problem, but the discussion was not sustained. The assertion you make is not true in the general case.They control the ODF technical committee Untrue. The ODF TC [oasis-open.org] can have no more than three members from any one organisation and is not under the control of any organisation. The Foundation guys actually flaunted that rule at one point and sent many, many more representatives - OASIS had to step in to fix it. That intervention is one of the issues they have with OASIS, in fact. Sun happens to employ the people who act as Chair and Secretary to the TC but the voting remains democratic.and their patent license allows them to stop the ODF TC if the ODF TC goes in a direction Sun does not like. I've heard that interpretation of the patent non-assert covenant [oasis-open.org] that Sun has made regarding ODF, but it's untrue. Sun covenants not to enforce any patents against ODF implementations based on any spec it participates in. To the extent that versions of the spec after Sun's departure are based on version in which Sun was involved, that covenant remains in effect even in the unlikely event of Sun leaving the TC. Sun can't stop the TC from continuing its work. Are you relaying this all as hearsay, or do you actually have data to back up your accusations? If you have, I'd like to see it (genuinely).

Now, Sam Hiser, VP of the ODF, has said that he sees the W3C standard CDF (Compound Document Format) as a more viable universal format than ODF. He stated simply that, "ODF is not the open format with the open process we thought it was". Why is this significant? First, I think it speaks to how important the W3C is and has become over the past several years. The number of web standards in particular that have been formalized by the W3C is remarkable, whether they have been successful or not. Second, it (CDF) addresses an issue that I see on a daily basis in my role here at Compendium Blogware.

CDF is one of the very many useful projects that W3C has been laboring on, but not one that you would have been likely to have heard much about. Until recently, that is, when Gary Edwards, Sam Hiser and Marbux, the management (and perhaps sole remaining members) of the OpenDocument Foundation decided that CDF was the answer to all of the problems that ODF was designed to address. This announcement gave rise to a flurry of press attention that Sam Hiser has collected here. As others (such as Rob Weir) have already documented, these articles gave the OpenDocument Foundation’s position far more attention than it deserved. The most astonishing piece was written by ZDNet’s Mary Jo Foley. Early on in her article she stated that, “the ODF camp might unravel before Microsoft’s rival Office Open XML (OOXML) comes up for final international standardization vote early next year.” All because Gary, Sam and Marbux have decided that ODF does not meet their needs. Astonishing indeed, given that there is no available evidence to support such a prediction.