DR-09-0012 Proposal

[MURATA Makoto (FAMILY Given)]

> ISO/IEC 29500-1:2006 (OOXML) uses application/x-font-ttf for opentype,
> and we have decided not to change it.  But I learned that some documents from 
> Microsoft use application/vnd.ms-opentype as media types for opentype fonts.
> 
> http://msdn.microsoft.com/en-us/library/system.io.packaging.packagepart.contenttype.aspx

By the way, application/vnd.ms-opentype is going to be used by
Open Publication Structure (OPS), which is a part of the EPUB 
specifications.  Thanks to iPad, EPUB is now a big thing.

http://www.daisy.org/epub/issues/missing-media-type-font-files

Cheers,
Makoto