Digital Restrictions Management in Office 11

conaone writes "According to a Microsoft Watch, there is a feature in the leaked Office 2003 called "Information Rights Management." A lot more control over documents with this... the story says: "Microsoft is threading DRM throughout the Office 2003 suite, allowing restrictions to be set on Outlook mail messages, as well as on Word, Excel and PowerPoint documents. Using "permission templates," document authors can determine restriction policies to be applied to entire categories of documents, according to Microsoft's site." Here's a link to the whole story."

Comments

First use of DMCA to protect file format

[0x0d0a]

Incidently, this may be the first time someone's tried using the DMCA to enforce *file format* incompatibility. MS has done it before with copyrights (claiming that the C header files in wine used to implement Win32 were "derivative" of their own header files), with trade secrets (claiming that the "open" spec for their Kerberos modifications were protected as a "trade secret" and that no one else could implement it). It's been done before with patents (people claiming that an executable packer uses a patented algorithm). The special cases the DMCA puts into law are the only fork of IP that hasn't yet been used to try to ensure incompatibility.

Oh, and I dunno what MS's lawyers were threatening Nullsoft with if they didn't disable their "save to WAV" feature whenever users play a WMA file in WinAmp, but that theoretically could have been patent claims, so this may be a grand slam for MS in terms of misapplying IP law to screw the consumer if they try to go with a competitor's product -- they alone will have covered the entire gamut.