Bonum Certa Men Certa

Site Reader Explains Why Microsoft Released Its Office Binary Formats Specifications

An anonymous reader has contributed his insights for us to publish in the spirit of helping the fight against FUD.

So, what do we have here? A new maneouver of the monopoly: Now they publish the specifications of legacy (97,2000) Microsoft Office documents (they arrive 10 years late). Now that thanks to ODF we are on the verge of not needing them anymore. Ever.

Timeo Danaos et dona ferentes.” Fear the Greeks even if they bear gifts. This is absolutely a “Trojan horse” (poison pill) for Free/Libre Software. Let me explain:

There is an absolutely critical question for Free/Libre Software (and, by the way, if you must pay/negotiate patent racket eer... royalties as Novell has agreed to do, it cannot be deemed Free/Libre anymore)

Are these formats freely implementable in projects licensed under the GPLv3 (and notice that version 3 here acquires a crucial importance)? Are they available absolutely royalty-free and absolutely software patents-free? If that is not the case this is plain yet-another-trap-from-Microsoft(tm).

Moreover the specs are published at a critical moment when Microsoft desperately needs to see endorsed by ISO its Frankenstein-Format MSOOXML (which includes undocumented binary blobs, at least undocumented until now, -and it remains to be seen if the documentation just published is useful with them at all-) after they have corrupted the whole standarization process by playing every little dirty trick in the book to rig the Technical Committees in order to see their format approved.

***Why NOW?, I am sure things would have been a lot EASIER for them should they have published the specs from the beginning... ah, but then the very format's “Raison d'etre”, i.e. LEGACY COMPATIBILITY MOTIVATION THEY JUSTIFIED FOR THE EXISTENCE A SECOND UNNECESSARY ISO STANDARD FOR DOCUMENT FORMATS, AN “ISOED”-MSOOXML CONFLICTING WITH THE EXISTING ODF-IETF/ISO26300 WOULD NOT BE VALID ANYMORE: IN FACT NOW THAT THEY HAVE PUBLISHED THE LEGACY SPECS IT IS NOT VALID ANYMORE***

“They desperately need to stop the adoption of ISO26300-ODF by governments and public institutions..."They desperately need to stop the adoption of ISO26300-ODF by governments and public institutions, which, by the way, are probably the biggest captive customers and Cash-Cows of Microsoft (there are already some precedents that should have made them scared to death, like in Massachusetts)

They have said that they “cannot guarantee” legal safety if you use their OSP-published products in a GPL Free/Libre project [ODF], and that they leave the question to be asked “to your lawyers”, what a superb exercise of cynicism! (OSP=”Open Specification Promise”, notice this is a “promise” -and, as such, coming from Microsoft, bound to be broken-, OSP is not a licence nor a contract, and it is not legally binding whatsoever)

GNU logoWhat they have made clear is that, even if ISO endorses their MSOOXML format, they are not committed with it in future versions (we will see EEE at play again). The documentation of this attempt-at-a-standard already comprises 6000+ pages of specifications plus more that 2000 extra pages of errors and suggested amendments.

Be very aware, that when talking about Microsoft you always have to look for “side effects” and “collateral damages”.

In this case I can see a two-pronged attack to Open Standards and Free/Libre Software. For the first, as I have explained, they are trying to discourage ODF adoption as much as they can. For the second, think about the consequences of injecting their OSP'ed products -not-quite-GPL-compatible-and-of-course-GPLv3-incompatible- (since you cannot pass the rights to the recipients of the software -and that's why they love the BSD-like licenses while they shun the GPL-like licences), I say, injecting them in some Gnu/Linux distro: Novell (Xandros, Linspire, Turbolinux) is a first candidate, whereas for Red Hat, Ubuntu, Mandriva, Debian, Slackware and others... have you paid our patent protection racket yet? No? Well, see you in court.

There is a premise with this company (Microsoft) and it is that any of their products -even those provided cost-free- are devised to try to tie you to some other of their products.

To finish with, the published specs don't include either Access, Visio or Outlook. And ironically, they are published in .PDF and .XPS (“metro”) formats (so beware, Adobe!)

Also see: http://fsfeurope.org/documents/msooxml-idiosyncrasies

This illustrates the impossibility of obtaining interoperability with real implementations of MSOOXML by Microsoft even after (and if) endorsed by ISO.

Comments

Recent Techrights' Posts

SLAPP Censorship - Part 32 Out of 200: Garrett Made Spurious Requests (Later Withdrawn) the Same Week Someone He Later Spoke to by E-mail Sent Threats to Our Webhost
The "plot thickens" because there's a multi-party tag-team act, as confirmed by Garrett after he had sworn on the Bible
 
Reaching the End/Event Horizon of LLM Slop
Are we moving towards a post-LLMs world?
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, April 03, 2026
IRC logs for Friday, April 03, 2026
Gemini Links 04/04/2026: STXGE and Computer Relationships
Links for the day
SLAPP Censorship - Part 33 Out of 200: Garrett Sued by My Wife and I, Then His Microsoft Acquaintance Files Another Lawsuit and Our Webhost Receives Legal Threats Too
Today we also show how our solicitor Mark Lewis responded to it
Good Friday, Leaving IBM for Good
Even on holidays
Links 03/04/2026: Rejection of More Software Patents and Social Control Media in Several Continents
Links for the day
Malware in Proprietary Software - Latest Additions by Rob Musial
Original published yesterday in gnu.org
Visual Evidence/Documentation of IBM Dying Like the Dinosaurs
IBM has many of these giant white elephants lying around, with some getting demolished
Links 03/04/2026: USPTO’s Latest Greenwashing and Internet Blackouts Impact Journalists in War Zones
Links for the day
IBM is a Dying Company, Nowadays It Kills Red Hat With Slop
when your last day is a national holiday in IBM's country
"Independence Drives" and Community-Run Sites
Independence in reporting is a much-valued trait
When Charlatans Are Only Good at Losing Money and Storytelling (e.g. About Investment in Them)
Wait till a a barrel of oil costs $300
What Apple Fans Are Missing
Apple is a bad company
The "Pale Blue Dot" Moment Had Returned
To many people, the "bitter-sweet" observation of how small we are
Saudi Arabia Does Not Rely Much on Microsoft/Windows
Putting aside politics, this is good for Free software
Almost 12 Years of Exposing Corruption in Europe's Second-Largest Institution
The "unready" President is now an abandoned President
Easter Moon Mission and Its Reminder of IBM's Demise
A lot of NASA operations now rely on GNU/Linux
When Power is Scarce and GNU/Linux Has Power
In Cuba, GNU/Linux has long enjoyed high adoption rates
Don't Totally Dismiss the 'Survivalists'
'Survivalists' or similar terms are used to describe a particular mindset of people who prepare for some really awful scenarios
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Thursday, April 02, 2026
IRC logs for Thursday, April 02, 2026
A Much Better Use of Fuel Than Slop
Something positive for a change
Hoping for Peace
There are still many things to be enjoyed, including nature and kind people
Gemini Links 03/04/2026: "Slide Rule Triple Multiplication" and End of "Picture Pages"
Links for the day
Rumours of Microsoft Layoffs This Season
Just how much trouble is Microsoft in at this point?
GNU/Linux Measured at All-Time High in Sweden
Can 'influencers' have played a role
SLAPP Censorship - Part 31 Out of 200: Speaking About 20+ Years of Alleged Harassment/Defamation and High-Profile 'Targets' of Garrett
attempts were made to settle (in effect end the case) by the person who started the case almost half a dozen times along the way
In Asia, Windows is in Its Teens (Below 20%)
On a global scale, Windows is down to about 26%
GNU/Linux Becoming More Universal
It seems likely the end of Vista 10 coinciding with a sharp rise in memory prices (and now energy prices) will benefit GNU/Linux and therefore give us more to write about
Low Morale at IBM and Perception of Destructive Management
IBM is going nowhere, fast
Gemini Links 02/04/2026: Super Mario Galaxy Movie and New Antenna Instance
Links for the day
It Seems Like Google News Cracked Down on (Omitted, Delisted) a Lot of Slopfarms
There's no justification/point in spending so much energy just to plagiarise things poorly
Can Economies Like the American One Hang On?
The coming weeks will be "interesting" unless wars end
Steam Survey for Last Month Says 5.33% Use GNU/Linux
big leap for GNU/Linux
Links 02/04/2026: Science News, Energy Scarcity, Oil Sold in Yuan
Links for the day
Links 02/04/2026: Apple Turns 50, Efforts To Ban VPNs
Links for the day
Gemini Links 02/04/2026: Kubernetes With FreeBSD, OFFLFIRSOCH, and Great Circle Distance
Links for the day
Dr. Andy Farnell on Microsoft Silencing or Deplatforming Opposition in the UK and Elsewhere
Microsoft as a king or a kind of "religion" one cannot question
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Wednesday, April 01, 2026
IRC logs for Wednesday, April 01, 2026